Arduino Microcontrollers Controllers | Sri Lanka | LK-Tronics https://lk-tronics.com/product-tag/arduino/ Components for the Future Mon, 04 Nov 2024 11:03:02 +0000 en-US hourly 1 https://wordpress.org/?v=6.7 https://i0.wp.com/lk-tronics.com/wp-content/uploads/2023/11/cropped-Main-Logo-lktronics-2023-512-x-512-px-1.png?fit=32%2C32&ssl=1 Arduino Microcontrollers Controllers | Sri Lanka | LK-Tronics https://lk-tronics.com/product-tag/arduino/ 32 32 153475254 DIP Integrated Circuit IC Socket https://lk-tronics.com/product/dip-integrated-circuit-ic-socket/ https://lk-tronics.com/product/dip-integrated-circuit-ic-socket/#respond Wed, 09 Oct 2024 04:35:51 +0000 https://lk-tronics.com/?post_type=product&p=17636 LK-Tronics
DIP Integrated Circuit IC Socket

LKELEC00176| LKELEC00177 | LKELEC00178 | LKELEC00179 | LKELEC00180

DIP Integrated Circuit IC Socket
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DIP Integrated Circuit IC Socket

DIP Integrated Circuit IC Socket

The DIP Integrated Circuit IC Socket provides a reliable connection for DIP package components, making it easier to replace and protect ICs in your projects. This socket ensures a secure and durable connection, ideal for prototyping and circuit assembly.

Specifications

1. Pin Count:

  • Range: Typically available in pin counts, including 6, 8, 14, 16, 18, 20, 24, 28, 32, 40, 48, and 64 pins.
  • Selection: The pin count should match the IC being used.

2. Contact Type:

  • Material: Commonly made from phosphor bronze, beryllium copper, or tin-plated steel.
  • Plating: Gold or tin plating is often used to improve conductivity and corrosion resistance.

3. Pitch (Pin Spacing):

  • Standard: 2.54 mm (0.1 inches) between the center of each pin.
  • Width: The width between rows of pins is typically 7.62 mm (0.3 inches) for narrow sockets and 15.24 mm (0.6 inches) for wide sockets.

4. Mounting Style:

  • Through-Hole: DIP IC sockets are usually through-hole mounted, meaning the pins pass through the PCB for soldering.
  • Solder Tail Length: Varies, but commonly ranges from 3 mm to 4 mm.

5. Profile:

  • Low-Profile: Designed to minimize height above the PCB. Typically, low-profile sockets have a height of about 2.54 mm (0.1 inches).
  • Standard Profile: Generally taller, with a height of around 3.56 mm to 5 mm.

6. Insulator Material:

  • Material: Most sockets are made from thermoplastic or thermosetting polymers like polyester, PPS (polyphenylene sulfide), or PBT (polybutylene terephthalate).
  • Temperature Rating: Most materials typically operate between -55°C to 125°C.

7. Operating Voltage:

  • Rating: Varies based on the material and pin configuration, but commonly around 100-500V.
  • Dielectric Strength: Typically around 1000V AC for 1 minute.

8. Current Rating:

  • Typical: Ranges from 1 A to 3 A per pin, depending on socket design and materials.

9. Insertion and Extraction Force:

  • Insertion Force: The force required to insert an IC into the socket ranges from 1 to 3 N per contact.
  • Extraction Force: The force needed to remove an IC from the socket is typically 0.5 to 2 N per contact.

10. Contact Resistance:

  • Standard: Generally less than 20 mΩ, depending on the contact material.

11. Durability (Mating Cycles):

  • Typical: Around 10-50 mating cycles, though some high-end models can withstand up to 200 cycles.

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3590S Precision Multi Turn Adjustable Potentiometer https://lk-tronics.com/product/3590s-precision-multi-turn-adjustable-potentiometer/ https://lk-tronics.com/product/3590s-precision-multi-turn-adjustable-potentiometer/#respond Tue, 08 Oct 2024 11:02:07 +0000 https://lk-tronics.com/?post_type=product&p=17599 LK-Tronics
3590S Precision Multi Turn Adjustable Potentiometer

LKELEC00160 | LKELEC00161 | LKELEC00162 | LKELEC00163 | LKELEC00164 | LKELEC00165

3590S Precision Multi Turn Adjustable Potentiometer
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LK-Tronics
3590S Precision Multi Turn Adjustable Potentiometer

3590S Precision Multi-Turn Adjustable Potentiometer

The 3590S Precision Multi Turn Adjustable Potentiometer provides high accuracy and fine-tuned control with its 10-turn design. Ideal for applications requiring precise resistance adjustment, this potentiometer is perfect for electronics projects, calibration devices, and industrial controls

Specifications:

  1. Resistance Range:
    • Values available from 100Ω to 500KΩ (commonly available ranges: 500Ω, 1KΩ, 2KΩ, 5KΩ, 10KΩ, 20KΩ, 50KΩ, 100KΩ, 200KΩ, 500KΩ).
  2. Electrical Characteristics:
    • Power Rating: 2W at 70°C (derated to zero at 125°C)
    • Resistance Tolerance: ±5%
    • Temperature Coefficient: ±50ppm/°C (depending on resistance value)
    • Resolution: Essentially infinite for precise adjustments.
  3. Mechanical Characteristics:
    • Turns: 10 full turns for precise adjustments
    • Shaft Rotation: Multi-turn, 3600°
    • Shaft Diameter: 6.35mm (0.25 inches)
    • Shaft Length: 20mm (can vary slightly)
    • Adjustment: Screwdriver slot for easy adjustment.
    • Mounting: Panel-mount style, requires a 10mm diameter hole.
    • Life Expectancy: Typically rated for 1,000,000 cycles.
  4. Body and Material:
    • Material: The body is made of a durable metal housing (usually aluminum).
    • Protection: Sealed to prevent dust and moisture ingress.
    • Operating Temperature Range: -55°C to +125°C.
  5. Physical Dimensions:
    • Body Diameter: 24.6mm (approximately 1 inch)
    • Body Height: 11mm to 12mm
    • Total Length: Approximately 45mm (including the shaft).
    • Weight: Around 20 grams.
  6. Electrical Connection:
    • Termination Style: Solder-lug terminals (3 terminals for standard operation: CW, CCW, and wiper).
    • Rated Voltage: This depends on the resistance value but typically operates at low voltage circuits.
  7. Applications:
    • Widely used in control systems for fine-tuning, position sensing, feedback mechanisms in servo systems, calibration, volume controls, etc.
  8. Standard Compliance:
    • RoHS compliant
    • ISO 9001 certified manufacturing for quality control.

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NEMA17 17HS3401S Stepper Motor https://lk-tronics.com/product/nema17-17hs3401s-stepper-motor/ https://lk-tronics.com/product/nema17-17hs3401s-stepper-motor/#respond Mon, 07 Oct 2024 11:44:39 +0000 https://lk-tronics.com/?post_type=product&p=17574 LK-Tronics
NEMA17 17HS3401S Stepper Motor

LKMOT00018

NEMA17 17HS3401S Stepper Motor
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LK-Tronics
NEMA17 17HS3401S Stepper Motor

NEMA17 17HS3401S Stepper Motor

The NEMA17 17HS3401S Stepper Motor offers high precision and reliable performance with a 1.8-degree step angle. Ideal for 3D printers, CNC machines, and robotics, this motor provides high torque and smooth movement, making it a popular choice for precision control applications.

Specifications:

  • Step Angle: 1.8° per step
  • Number of Phases: 2
  • Rated Voltage: 2.5V
  • Current per Phase: 1.7A
  • Resistance per Phase: 1.5 Ohms
  • Inductance per Phase: 3.2mH ± 20% (1kHz)

Mechanical Specifications:

  • Holding Torque: 45Ncm (450mNm or 63.74 oz-in)
  • Rotor Inertia: 54g.cm²
  • Number of Leads: 4 (Bipolar configuration)
  • Lead Length: Typically 1 meter or 1.2 meters (can vary by manufacturer)
  • Step Accuracy: ±5%
  • Frame Size: NEMA 17 (42mm x 42mm)
  • Body Length: 34mm
  • Shaft Diameter: 5mm
  • Shaft Length: 20mm (approx.)
  • Mounting Holes: 4 holes spaced 31mm apart (center-to-center)
  • Weight: Approx. 280g

Thermal & Environmental Specifications:

  • Max Operating Temperature: 80°C
  • Insulation Class: Class B (80°C max rise)
  • Ambient Temperature Range: -20°C to +50°C
  • Insulation Resistance: 100MΩ (500V DC)
  • Dielectric Strength: 500V AC for 1 minute

Wiring Configuration:

  1. Red – Phase A+
  2. Blue – Phase A-
  3. Green – Phase B+
  4. Black – Phase B-

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NEMA17 17HS3401S Stepper Motor
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3-6V L Shape Double Shaft Robot DC Motor https://lk-tronics.com/product/3-6v-l-shape-double-shaft-robot-dc-motor/ https://lk-tronics.com/product/3-6v-l-shape-double-shaft-robot-dc-motor/#respond Mon, 07 Oct 2024 06:05:32 +0000 https://lk-tronics.com/?post_type=product&p=17529 LK-Tronics
3-6V L Shape Double Shaft Robot DC Motor

LKMOT00012

3-6V L Shape Double Shaft Robot DC Motor
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LK-Tronics
3-6V L Shape Double Shaft Robot DC Motor

3-6V L Shape Double Shaft Robot DC Motor

The 3-6V L Shape Double Shaft Robot DC Motor is a compact and efficient motor designed for robotics projects. With dual shafts and a low voltage requirement, it’s perfect for DIY robots, providing precise control and smooth operation.

Specifications:

  • Operating Voltage: 3V to 6V DC
  • Motor Type: Brushed DC motor
  • Motor Configuration: L-shape, double shaft
  • Motor Shaft: Double-ended output shaft (both sides of the motor)
  • Shaft Diameter: ~3 mm
  • Shaft Length: ~10 mm (each side)
  • Weight: ~25-35 grams (varies by model)
  • Mounting Holes: Standard M2 or M3 mounting holes for easy attachment to frames

Performance (Approximate):

  • At 3V:
    • No-load speed: ~90 RPM
    • No-load current: ~150 mA
    • Torque: ~50-60 g.cm (gram-centimeter)
    • Stall current: ~800-900 mA
  • At 6V:
    • No-load speed: ~180 RPM
    • No-load current: ~160-180 mA
    • Torque: ~100-120 g.cm
    • Stall current: ~1-1.2 A

Mechanical Features:

  • Gearbox: Integrated gear reduction mechanism (varies depending on the motor’s design, typically 1:48 reduction)
  • Motor Shaft Type: Round shaft, may have a flat surface for secure attachment of wheels, gears, or pulleys.
  • Motor Casing: Metal or plastic housing, L-shaped for compact design
  • Output Shafts: Double output shafts allow for adding different types of attachments on both sides of the motor (wheels, gears, etc.)

Additional Information:

  • Operating Temperature: -10°C to +50°C
  • Application: Suitable for robotic applications, hobby electronics, and low-power driving mechanisms.
  • Durability: Can handle moderate loads for extended periods, but long-term durability depends on load conditions and voltage applied.

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3-6V L Shape Double Shaft Robot DC Motor
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MG996R 13KG 360 Degree High Quality Servo Motor https://lk-tronics.com/product/mg996r-13kg-360-degree-high-quality-servo-motor/ https://lk-tronics.com/product/mg996r-13kg-360-degree-high-quality-servo-motor/#respond Mon, 07 Oct 2024 05:32:03 +0000 https://lk-tronics.com/?post_type=product&p=17522 LK-Tronics
MG996R 13KG 360 Degree High Quality Servo Motor

LKMOT00011

MG996R 13KG 360 Degree High Quality Servo Motor
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MG996R 13KG 360 Degree High Quality Servo Motor

MG996R 13KG 360 Degree High-Quality Servo Motor

The MG996R 360 Degree High-Quality Servo Motor delivers a powerful 13kg torque with continuous rotation, perfect for heavy-duty robotics and RC applications. Featuring durable metal gears and precise control, this servo motor ensures reliable performance in demanding projects.

Specifications:

  • Model: MG996R
  • Type: Continuous rotation (360-degree) servo
  • Torque:
    • Stall Torque (4.8V): 9.4 kg·cm
    • Stall Torque (6.0V): 11 kg·cm
    • Stall Torque (6.6V): 13 kg·cm (max)
  • Rotation Range: 360 degrees (continuous)
  • Operating Voltage: 4.8V – 7.2V
  • Speed:
    • At 4.8V: 0.19 sec/60 degrees
    • At 6.0V: 0.14 sec/60 degrees
  • Gear Type: Metal gears
  • Bearing: Dual ball bearings
  • Motor Type: DC Motor
  • Weight: 55g

Electrical & Performance:

  • Idle Current: 10mA at 6.0V
  • Operating Temperature: -30°C to +60°C
  • Dead Band Width: 1us (narrower deadband for finer control)

Physical Dimensions:

  • Size (L x W x H): 40.7mm x 19.7mm x 42.9mm
  • Wire Length: 300mm (approx.)
  • Connector Type: Standard 3-wire (PWM controlled)
    • Red Wire: Power (4.8V – 7.2V)
    • Brown Wire: Ground
    • Orange/Yellow Wire: PWM signal

PWM Signal Requirements:

  • Pulse Width: 500µs to 2500µs (for continuous rotation control)
  • Control System: Pulse Width Modulation (PWM)
  • PWM Refresh Rate: 50Hz

Applications:

  • Robotics
  • RC Vehicles (cars, boats, helicopters)
  • Automation Projects
  • Pan/Tilt Mechanisms
  • DIY servo-driven mechanisms

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MG996R 13KG 360 Degree High Quality Servo Motor
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SG90 360 Degree High Quality Servo Motor https://lk-tronics.com/product/sg90-360-degree-high-quality-servo-motor/ https://lk-tronics.com/product/sg90-360-degree-high-quality-servo-motor/#respond Mon, 07 Oct 2024 05:18:55 +0000 https://lk-tronics.com/?post_type=product&p=17518 LK-Tronics
SG90 360 Degree High Quality Servo Motor

LKMOT00010

SG90 360 Degree High Quality Servo Motor
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LK-Tronics
SG90 360 Degree High Quality Servo Motor

SG90 360 Degree High Quality Servo Motor

The SG90 360 Degree High Quality Servo Motor is a lightweight 9g micro servo with continuous rotation, making it ideal for robotics, RC models, and DIY electronics. Offering smooth and precise movement, it’s a reliable choice for various motion control projects

Specifications:

  • Model: SG90 360-Degree Continuous Rotation Servo Motor
  • Type: Continuous rotation servo motor
  • Operating Voltage: 4.8V – 6V
  • Stall Torque:
    • 1.8 kg·cm (at 4.8V)
    • 2.2 kg·cm (at 6.0V)
  • Speed:
    • 0.12 sec/60° (at 4.8V)
    • 0.10 sec/60° (at 6.0V)
  • Working Temperature: -30°C to +60°C
  • Dimensions: 22.2mm x 11.8mm x 31mm (LxWxH)
  • Weight: 9g
  • Connector Type: 3-pin with PWM (pulse width modulation) signal
  • Rotation Range: 360 degrees continuous
  • Control System: PWM control
  • Dead Band Width: 7 μs
  • Horn Type: 25-tooth splines (used for connecting various types of horns)
  • Bearing Type: No bearing (bushing type)
  • Material: Plastic casing, Nylon gears
  • Cable Length: 25 cm
  • Operating Current: 100 mA – 250 mA (no load to full load)
  • Signal Pulse: 1.5ms (neutral position, motor stops rotating), pulses >1.5ms (clockwise rotation), pulses <1.5ms (counter-clockwise rotation)

Features:

  • Continuous Rotation: The motor can rotate continuously in both directions, making it suitable for drive wheels or continuous movement applications.
  • Lightweight: Weighs only 9 grams, which makes it ideal for small projects such as robots or remote control vehicles.
  • PWM Control: The direction and speed of the rotation can be controlled using standard RC servo signals.
  • Durable: Nylon gears offer a balance between cost and durability for most low-load applications.

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SG90 360 Degree High Quality Servo Motor
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LCD1602 LCD Keypad Shield Blue Backlight Display Module https://lk-tronics.com/product/lcd1602-lcd-keypad-shield-blue-backlight-display-module/ https://lk-tronics.com/product/lcd1602-lcd-keypad-shield-blue-backlight-display-module/#respond Mon, 07 Oct 2024 04:36:21 +0000 https://lk-tronics.com/?post_type=product&p=17499 LK-Tronics
LCD1602 LCD Keypad Shield Blue Backlight Display Module

LKDIS00009

LCD1602 LCD Keypad Shield Blue Backlight Display Module
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LCD1602 LCD Keypad Shield Blue Backlight Display Module

LCD1602 LCD Keypad Shield Blue Backlight Display Module

The LCD1602 Keypad Shield features a 16×2 character display with blue backlight, perfect for Arduino projects. This shield integrates multiple buttons for menu navigation, making it ideal for user interfaces in DIY electronics and embedded systems.

Specifications

  • Display Type: 16×2 Character LCD (1602)
  • Display Color: Blue Backlight with white text
  • Backlight Control: Yes (through pin control or solder jumper)
  • Operating Voltage: 5V (Supplied by Arduino)
  • Driver IC: HD44780 or compatible
  • Interface Type: Parallel (uses 4-bit or 8-bit mode)
  • Keypad Buttons: 6 (UP, DOWN, LEFT, RIGHT, SELECT, RESET)

Electrical Characteristics

  • Working Current: Typically around 1 mA (without backlight), ~15 mA (with backlight)
  • Operating Voltage: 5V DC
  • Backlight Current: 120-160 mA (with backlight)

Keypad Details

  • Buttons: 6 buttons (5 for user input, 1 for reset)
    • Pin Assignments: Analog pin A0 (for UP, DOWN, LEFT, RIGHT, SELECT), Reset pin for the RESET button
    • Button Values (Analog A0):
      • RIGHT: 0
      • UP: 144
      • DOWN: 329
      • LEFT: 505
      • SELECT: 742
      • No Button Pressed: 1023
  • Analog Input Resolution: Uses analog input A0 to detect which button is pressed

Pin Connections

  • Pin 4: RS (Register Select)
  • Pin 5: RW (Read/Write) – Typically grounded for write-only operation
  • Pin 6: EN (Enable)
  • Pin 11: D4 (Data bit 4)
  • Pin 12: D5 (Data bit 5)
  • Pin 13: D6 (Data bit 6)
  • Pin 14: D7 (Data bit 7)
  • Pin 15: LED+ (Backlight Control)
  • Pin 16: LED- (Backlight Ground)

Physical Dimensions

  • Size: Approximately 80mm x 58mm x 25mm
  • Weight: ~35 grams

Additional Features

  • Contrast Adjustment: Potentiometer to adjust the contrast of the display
  • Compatibility: Compatible with standard Arduino boards (Uno, Mega, etc.)
  • Mounting Holes: For secure attachment to other modules or surfaces

Usage Notes

  • By default, the shield uses 6 digital pins (4 for data, 2 for control) and 1 analog pin (A0 for the keypad).
  • The contrast can be adjusted using the onboard potentiometer.
  • The backlight can be turned on or off by controlling the jumper or using a separate transistor/MOSFET control if needed.

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LCD1602 LCD Keypad Shield Blue Backlight Display Module
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USB to RS485 Windows Support Converter Adapter https://lk-tronics.com/product/usb-to-rs485-windows-support-converter-adapter/ https://lk-tronics.com/product/usb-to-rs485-windows-support-converter-adapter/#respond Thu, 03 Oct 2024 03:55:47 +0000 https://lk-tronics.com/?post_type=product&p=17346 LK-Tronics
USB to RS485 Windows Support Converter Adapter

LKMOD00124

USB to RS485 Windows Support Converter Adapter
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LK-Tronics
USB to RS485 Windows Support Converter Adapter

USB to RS485 Windows Support Converter Adapter

The USB to RS485 Converter Adapter offers seamless integration with Windows systems, enabling easy RS485 communication through a USB port. Ideal for industrial and serial communication applications, this adapter ensures reliable data transmission and plug-and-play functionality

Specifications:

  • Interface Type: USB 2.0 (compatible with USB 1.1/3.0 ports)
  • Chipset: Common chipsets include FTDI FT232RL, CH340, and CP2102 for reliable communication.
  • Communication Standard: RS485
  • Connector A: USB Type-A or Type-C (depending on the version)
  • Connector B: RS485 (usually bare terminals or screw terminals for easy wiring)

Data Transmission:

  • Baud Rate: Supports various baud rates, typically ranging from 300bps to 921.6kbps
  • Data Bits: 7 or 8
  • Stop Bits: 1 or 2
  • Parity: None, Even, or Odd (configurable)
  • Flow Control: None

Signal and Protection:

  • Signal Transmission Distance: Up to 1.2 km (4000 feet) over twisted pair cables at lower baud rates.
  • Protection: Built-in surge protection (15kV ESD protection and 600W surge protection to prevent damage)
  • Isolation: Some models offer opto-isolated versions (typically 1500V) to prevent ground loops or electrical interference.

Power:

  • Power Source: Powered by the USB port, no external power supply is required.
  • Power Consumption: Low power consumption, typically 0.5W or less.

OS Compatibility:

  • Windows Support:
    • Fully compatible with Windows 10/8/7/Vista/XP (both 32-bit and 64-bit versions)
    • Automatic driver installation via Windows Update for most chipsets (such as FTDI).
  • Other OS Compatibility: Often compatible with macOS and Linux (depending on the chipset).

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USB to RS485 Windows Support Converter Adapter
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5V 8 Channel High Level Solid State Relay Module https://lk-tronics.com/product/5v-8-channel-high-level-solid-state-relay-module/ https://lk-tronics.com/product/5v-8-channel-high-level-solid-state-relay-module/#respond Wed, 02 Oct 2024 08:50:54 +0000 https://lk-tronics.com/?post_type=product&p=17320 LK-Tronics
5V 8 Channel High Level Solid State Relay Module

LKMOD00119

5V 8 Channel High Level Solid State Relay Module
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LK-Tronics
5V 8 Channel High Level Solid State Relay Module

5V 8 Channel High-Level Solid State Relay Module

The 5V 8 Channel High Level Solid State Relay Module is designed for controlling multiple devices simultaneously. With high level trigger input and solid state reliability, this relay module is ideal for automation, home control, and industrial applications requiring efficient and noise-free switching.

Specifications

  • Product Type: Solid State Relay (SSR) Module
  • Channels: 8 (eight)
  • Input Voltage: 5V DC
  • Trigger Type: High-Level Trigger
  • Relay Type: Solid State (SSR)
  • Control Signal Level: High-level trigger (typically greater than 3.3V)
  • Isolation: Optocoupler Isolation for each channel
  • Input/Control Current: 15-20mA per channel (when active)

Relay Specifications:

  • Operating Voltage: 5V DC (control voltage for the relay input)
  • Operating Current: 160mA-200mA (for all 8 channels active)
  • Switching Voltage (Load Voltage):
    • AC Version: 240V AC
    • DC Version: 24V-60V DC (varies with version)
  • Switching Current (Load Current):
    • AC Version: 2A at 240V AC per channel
    • DC Version: 2A at 24V-60V DC per channel
  • Response Time: ≤10ms for switching

Input Specifications:

  • Trigger Voltage: High-level trigger (logic 1 for activation)
    • High-level trigger typically means input voltage ≥ 3.3V to 5V
    • Low level: ≤ 1.0V
  • Control Pin Compatibility:
    • Compatible with 3.3V and 5V logic systems (Arduino, Raspberry Pi, PLCs, etc.)
  • Optocoupler Isolation: Each relay channel has optocoupler isolation for protection against noise and surges

Electrical Characteristics:

  • Load Voltage (AC version): 75V to 240V AC (some versions go up to 380V)
  • Load Voltage (DC version): 5V to 60V DC (depends on the specific model version)
  • Current Capacity (per channel): 2A continuous
  • On-state Voltage Drop: ≤1.5V (when the relay is closed)
  • Off-state Leakage Current: ≤1mA (when the relay is open)

Environmental Specifications:

  • Operating Temperature Range: -30°C to +70°C
  • Storage Temperature Range: -40°C to +85°C
  • Humidity: 20% to 85% relative humidity (non-condensing)

Mechanical and Mounting Specifications:

  • PCB Dimensions: 138mm x 56mm x 19mm (approximate)
  • Mounting Holes: Four mounting holes with 3mm diameter (one in each corner)
  • Mounting Type: Can be mounted via screws or placed in enclosures
  • Weight: Approximately 100g-120g

Protection Features:

  • Over-current Protection: Each relay can protect against current overload up to 2A per channel
  • Optocoupler Isolation: Provides electrical isolation between the control input and the output load
  • Over-voltage Protection: Protection against high input voltages or surges
  • Reverse Polarity Protection: Prevents damage if input polarity is reversed

Application and Use Cases:

  • Suitable for:
    • Controlling AC loads such as lamps, motors, heaters, and household appliances
    • DC loads like fans, DC motors, solenoids, or DC lighting
    • Industrial and home automation
    • Controlling power in IoT systems and DIY projects
    • Microcontroller (e.g., Arduino, Raspberry Pi, ESP32) and PLC-based projects
  • Advantages of Mechanical Relays:
    • Silent operation (no mechanical clicking sound)
    • Longer lifespan (no mechanical wear)
    • Fast switching speed
    • Higher reliability for applications requiring frequent switching

Input/Output Interface:

  • Input Pins:
    • 8 signal input pins for each relay (IN1, IN2, IN3… IN8)
    • Separate ground (GND) and VCC for control input
  • Output Terminals:
    • Each relay has three terminals: NO (Normally Open), COM (Common), and NC (Normally Closed)

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5V 8 Channel High Level Solid State Relay Module
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HF 41F 5V/12V/24V Slim DIN Rail Relay Module https://lk-tronics.com/product/hf-41f-5v-12v-24v-slim-din-rail-relay-module/ https://lk-tronics.com/product/hf-41f-5v-12v-24v-slim-din-rail-relay-module/#respond Fri, 27 Sep 2024 09:26:25 +0000 https://lk-tronics.com/?post_type=product&p=17222 LK-Tronics
HF 41F 5V/12V/24V Slim DIN Rail Relay Module

LKIA00133 | LKIA00134 | LKIA00135

HF 41F 5V/12V/24V Slim DIN Rail Relay Module
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LK-Tronics
HF 41F 5V/12V/24V Slim DIN Rail Relay Module

HF 41F 5V/12V/24V Slim DIN Rail Relay Module

Specifications:

  • Model: HF41F Slim DIN Rail Relay Module
  • Type: Electromagnetic relay module for general-purpose switching and control applications
  • Mounting Type: DIN rail mount (35mm DIN rail)
  • Contact Form: SPDT (Single Pole Double Throw) or DPDT (Double Pole Double Throw), depending on the model
  • Available Coil Voltages:
    • 5V DC
    • 12V DC
    • 24V DC
  • Relay Type: Electromagnetic relay, suitable for switching AC or DC loads

Relay Contact Specifications:

  • Contact Configuration: 1 Form C (SPDT) or 2 Form C (DPDT), depending on variant
  • Contact Material: Silver alloy (AgNi) for high conductivity and durability
  • Contact Rating:
    • Resistive Load (AC):
      • 10A at 250V AC for SPDT version
      • 5A at 250V AC for DPDT version
    • Resistive Load (DC):
      • 10A at 30V DC for SPDT version
      • 5A at 30V DC for the DPDT version
    • Inductive Load: Lower ratings based on the load type (AC15: 3A at 230V AC; DC13: 2A at 30V DC)
  • Max Switching Voltage:
    • 250V AC or 30V DC
  • Max Switching Current:
    • 10A (SPDT) or 5A (DPDT)
  • Max Switching Power:
    • AC Load: 2500VA (SPDT), 1250VA (DPDT)
    • DC Load: 300W (SPDT), 150W (DPDT)
  • Min Switching Power: 100mW (5V DC, 10mA)

Coil Specifications:

  • Coil Voltage Options:
    • 5V DC
    • 12V DC
    • 24V DC
  • Coil Power Consumption:
    • Typically 400mW to 500mW depending on the voltage version
  • Coil Resistance:
    • 5V DC: ~62.5 ohms
    • 12V DC: ~360 ohms
    • 24V DC: ~1440 ohms
  • Operate Time: ≤ 10ms
  • Release Time: ≤ 5ms
  • Insulation Resistance: ≥ 100MΩ at 500V DC (between coil and contacts)

Electrical Characteristics:

  • Dielectric Strength:
    • Between coil and contacts: 4000V AC, 1 minute
    • Between open contacts: 1000V AC, 1 minute
  • Surge Withstand Voltage: Up to 10kV between coil and contacts
  • Contact Resistance: ≤ 100mΩ (initial value)
  • Insulation Resistance: 1000MΩ (at 500V DC, between open contacts)

Mechanical and Environmental Specifications:

  • Relay Life Expectancy:
    • Electrical Life:
      • 100,000 operations at rated load (AC and DC resistive)
    • Mechanical Life:
      • 10 million operations (no load)
  • Operating Temperature: -40°C to +85°C
  • Storage Temperature: -40°C to +85°C
  • Operating Humidity: 5% to 85% RH (non-condensing)
  • Vibration Resistance:
    • 10 to 55Hz, amplitude 1.5mm (double amplitude)
  • Shock Resistance:
    • 10G (functional) and 100G (destructive)

Physical Specifications:

  • Dimensions:
    • Height: 81.6 mm
    • Width: 6.2 mm (very slim, space-saving design)
    • Depth: 71 mm
  • Weight: Approx. 35g
  • Case Material: UL 94V-0 rated flame-retardant plastic (durable and heat-resistant)
  • DIN Rail Compatibility: 35mm DIN rail (standard for industrial applications)
  • Terminals: Screw terminals (typically for 24 to 14 AWG wire size)
  • LED Indicator:
    • Integrated LED for coil status indication (energized or de-energized)
  • Test Button:
    • Manual test button for relay operation testing without applying a control signal
  • Mounting Orientation: Vertical or horizontal on DIN rail (flexible installation)

Protection and Safety Features:

  • Flyback Diode: Built-in diode protection for DC coil models to suppress back electromotive force (EMF) using the relay is de-energized
  • Overvoltage Protection: Protects relay from voltage spikes
  • Polarity Protection: Reverse polarity protection on coil input terminals
  • EMC Immunity:
    • High immunity to electromagnetic interference (EMI) and radio frequency interference (RFI)
    • Meets EN standards for electromagnetic compatibility

Certifications and Compliance:

  • Certifications:
    • CE Mark (European Conformity)
    • UL Listed (Underwriters Laboratories for safety compliance)
    • RoHS Compliant (Restriction of Hazardous Substances)
    • EN/IEC 61810-1 (Switching devices)
  • Standards:
    • Conforms to IEC 60947-5-1 (Low-voltage switchgear and controlgear)
    • Meets EN 50205 (Guidelines for relays with forcibly guided contacts)

Applications:

  • Industrial Automation: Widely used in control panels, programmable logic controllers (PLCs), and machine automation
  • Process Control: Controls industrial devices like motors, pumps, heaters, and lighting systems
  • Building Automation: Used in HVAC systems, lighting control, and energy management systems
  • Home Automation: Can be used in smart home systems for controlling electrical devices
  • Signal Switching: Ideal for signal switching, alarms, and safety systems in electrical circuits
  • Power Distribution: Suitable for switching circuits in distribution panels and low-voltage power systems
  • Telecommunication Equipment: Relays used in signal processing or communication systems
  • Lighting Systems: Relay modules used for lighting automation in industrial and commercial setups
  • Temperature Control Systems: Used in systems with temperature-controlled relays for industrial ovens, furnaces, or other heating applications

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HF 41F 5V/12V/24V Slim DIN Rail Relay Module
darazsales

]]>
https://lk-tronics.com/product/hf-41f-5v-12v-24v-slim-din-rail-relay-module/feed/ 0 17222