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4 Channel Relay Module, 30A with Optocoupler, Isolation 12V Supports, High and Low Triger
In Stock
SKU:008720- Supply Voltage: DC 12V
- Quiescent Current: 5mA
- Maximum Operating Current: 190mA
- Trigger Mode: high and low-level trigger
- Load Voltage: DC 30V / AC250
- Load Current: 30A
- Relay Life: more than 100,000 times
- Trigger Voltage Range: Low-level trigger: 0-2V relay ON; 3-5V relay OFF; High-level trigger: 12V relay ON; 0-2.5V relay OFF
24V 1 Channel Relay Module
In Stock
SKU:008711- Output SPDT Relay.
- Header connector for connecting power and trigger voltage.
- LED indicates relay status.
- Screw terminal connector for easy relay output connection.
Humidity Sensitive Switch Relay Module
In Stock
SKU:008700- Maximum Voltage(V):250V AC
- Supply Current (A):150mA
- Trigger Voltage (VDC):5
- Switching Voltage (VAC):250@10A
- Switching Voltage (VDC):30@10A
- Opt. Relative Humidity(RH):20% ~ 85%
ESP8266 ESP-01 5V 4-Channels WiFi Relay Module for Home Remote Control Switch
In Stock
SKU:008691- Product: ESP8266 ESP-01 5V 4-Channels WiFi Relay Module for Home Remote Control Switch
- Working Voltage: DC 5V
- Load Voltage: DC 30V 10A /AC 250V 10A
- Work Temperature: -40℃~85℃
- Work Humidity: 0%~95%RH
12V Modbus RTU 8, Channels Relay Module, Input Optocoupler, Isolation RS485 MCU
In Stock
SKU:008681- Product Name:8 Bit ModbusRTU Relay Module
- MCU: One STM8S103K
- Working Voltage: DC 12 V
- Work Temperature:-25℃~85℃
- Work Humidity:5%~95%RH
4 Channel Relay Module 24V High and Low Level Trigger Relay Module
In Stock
SKU:008676- Work Voltage: 24VDC
- Quiescent Current: 5 mA
- Max Current: 190 mA
- Trigger Current: 3-5 mA
- Low-Level Trigger Current: 0-1.5V
- High-Level Trigger Current: 3-5V
5V 1 Channel SSR G3MB-202P Solid State Relay Module 240V 2A Output with Resistive Fuse
In Stock
SKU:008672- Has been assembled, and electrical test passed.
- Operating Voltage: 5V
- Operating Current: 12.5mA
- Maximum Load: 2A @ 240VAC
- Input control signal voltage:
- 0-2.5V status low level, relay OFF
- 3-5V status high level, relay ON
8 Road/Channel Relay Module (with light coupling) 24V
In Stock
SKU:008668- Operating Voltage: 24V DC
- Equipped with high-current relay 10A@250VAC / 10A@30VDC
- It can control both AC and DC appliances such as Solenoids, Motors, lights, fans, etc
- High-quality screw terminals (Terminal Block) provided (C, NC, NO) for quick and easy connection
- Freewheeling diode to protect your microcontroller
- Input Signal Pin connected to Burg stick for easy accessibility
- LED Status indicators to indicate the relay ON/OFF status
- Mounting holes provided
2 Channel 12V High and Low Level Trigger Relay Module
In Stock
SKU:008663- Default Relay trigger Setting : Low-Level
- Logic Input (V) : 3.3 ~ 5
- Trigger Voltage (VDC) : 12
- Switching Voltage (VAC) : 250@10A
- Switching Voltage (VDC) : 30@10A
5V Modbus RTU 4, Channels Relay Module, Input Optocoupler, Isolation RS485 MCU for, Arduino
In Stock
SKU:008658- Product Name:4 Bit ModbusRTU Relay Module
- Working Voltage:DC 5V
- Working Current:1A
- Work Temperature:-25℃~85℃
- Work Humidity:5%~95%RH
- Size:78*78*20mm
4 Channel Relay Module 5V High and Low Level Trigger Relay Module
In Stock
SKU:008655- Work Voltage: 5VDC
- Quiescent Current: 5 mA
- Max Current: 190 mA
- Trigger Current: 3-5 mA
- Low-Level Trigger Current: 0-1.5V
- High-Level Trigger Current: 3-5V
5V 2A 8-Channel SSR G3MB-202P Solid State Relay Module (Low level Trigger)
In Stock
SKU:008650- 8 channel 2 AMP Solid State Relay board
- Control 8 loads of up to 2 amps each at 120V or 240V AC.
- Good for lighting, holiday displays etc.
- Has been assembled, and the electrical test passed.
- Operating Voltage: 5V
- Operating Current: 16mA
- Maximum Load: 2A @ 240VAC
8 Channel 5V Solid State Relay Module Board OMRON for Arduino
In Stock
SKU:008644- 8-channel 2 AMP Solid State Relay board.
- Control 8 loads of up to 2 amps each at 120 V or 240 VAC.
- Good for lighting, Holiday displays etc.
- With 8 Solid State Relays: 2A at 100 to 240 VAC.(50/60 Hz).
- Power supply: 5 V DC(160 mA)
- Trigger Current: 2mA
- Trigger Voltage: 3.3V-5V
5V 1 Channel Without Light Coupling Relay
In Stock
SKU:008570- The 8550 transistor drive, driveability.
- A fixed bolt holes for easy installation.
- It has a relay status indicator led Power LED(Green), 8 relay status indicator LED(Red)
- Relay control interface by single-chip IO.
- Low-level suction close, high-level release.
- Easy to use, simple 3 line structure.
Timing Delay Switch Circuit with Double MOSFET Control
In Stock
SKU:008565- Wide voltage power supply (6~30V)
- supports micro USB 5.0V power supply
- The interface is clear and simple, powerful, easy to understand
- All set parameters automatically save power.
150W AC-DC Buck Converter 100V-240V to 24V 6A Step Down Power Supply Module
In Stock
SKU:AB1006- Input Voltage : AC 100 – 240 V(50 HZ/60 HZ).
- Output Voltage: DC 24V.
- Output Current : Peak 6A and Nominal 5.5A (no voltage drop).
- Output Power : 150W (maximum 220 W).
- Overload Protection: Yes.
- Over Current Protection : Yes.
- Short Circuit Protection: Yes.

We specialize in providing DIY electronics kits and components, empowering makers and hobbyists to build innovative projects. We also develop final year projects for engineering students, delivering hands-on solutions for academic excellence.
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