Relay Switch and Electronic Module
Showing 73–91 of 91 resultsSorted by price: low to high
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Relay Switch and Electronic Module
ST Link V2 Programmer For STM8 and STM32
Product Highlights:
- PCB installed inside of aluminum alloy U disk shell, portable, safe and reliable!
- Interface definition directly marked on the shell, clear, convenient and practical!
- 5V, 3.3V offers at the same time, allowing you to program your target board with both 5V and 3.3V
- Shell characters using laser engraving, never fade off! Permanent clarity!
- 500MA internal resettable fuse, complete protection of your expensive computer motherboard!
- Red and blue color LED indicator, allowing you to always observe ST-LINK V2 working condition!
- With 4 DuPont line, so you can easily respond to different target board line order!
- Use anti-static bag packaging.
SKU: RM009601 -
Relay Switch and Electronic Module
4 Channel 12V Relay Module
Product Highlights
- LED Indication of Relay ON.
- Direct input from 3-5V Microcontroller for relay control.
- Output terminal for relay contacts.
- Provision of 2×3 pin male header for wire connection.
- Powered from external 12V or from male header.
SKU: RM001039 -
Relay Switch and Electronic Module
8 Channel Isolated 5V 10A Relay Module opto coupler For Arduino PIC AVR DSP ARM
-6%
Relay Switch and Electronic Module8 Channel Isolated 5V 10A Relay Module opto coupler For Arduino PIC AVR DSP ARM
Product Highlights
- Channel: 8 channel
- Relay Operating Voltage: 5V
- One normally closed contact and one normally open contact
- Triode drive, increasing relay coil
- High impedance controller pin
- Pull-down circuit for the avoidance of malfunction
- Power supply indicator and Control indicator lamp
- Power supply and relay instructions, lit, the disconnect is off;
SKU: RM015148 -
Relay Switch and Electronic Module
4-Way ON/Off 220V-240V Light Digital Remote-Control Wireless Wall Switch with RF Remote Control
-20%
Relay Switch and Electronic Module4-Way ON/Off 220V-240V Light Digital Remote-Control Wireless Wall Switch with RF Remote Control
Product Highlights:Â
- 4 Independent Channels Control 4 separate lights or devices (A, B, C, D) wirelessly.
- RF Wireless Remote Reliable signal with up to 20m range, no line of sight needed.
- Wide Voltage Support Operates on 220V–240V AC power systems.
- Compact Receiver Easy to install behind switch plates or light fittings.
- Battery Included Remote comes ready to use with a 23A 12V battery.
- Simple ON/OFF Control Dedicated master ON and OFF buttons.
- Ideal for Home & Office Great for lights, fans, and other AC-powered devices.
SKU: RM018288 -
Relay Switch and Electronic Module
WS2811 RGB LED Breakout module for Arduino
Product Highlight:
- Supply Voltage: 5V.
- Viewing angle: 120 degrees
- The color of the light was highly consistent
- Full-color module, Full-color soft lights a lamp strip.
- Built-in electric reset circuit and power lost reset circuit.
SKU: RM002205 -
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Relay Switch and Electronic Module
SPI to Ethernet Hardware TCP/IP W5500 Ethernet Network Module
Product Highlights:
- 10BaseT/100BaseTX Ethernet PHY embedded.
- Supports automatic response (full duplex/half duplex mode).
- Supports 8 independent sockets simultaneously.
- Internal 32Kbytes Memory for Tx/Rx Buffers.
- Power off mode: support.
- Network wake: support.
- SPI interface (SPI MODE 0, 3), convenient connection with MCU.
SKU: RM006663 -
Relay Switch and Electronic Module
ENC28J60 LAN Ethernet Network Board Module
Product Highlights
- IEEE 802.3 compatible Ethernet controller.
- Integrated MAC and 10BASE-T PHY.
- Receiver and collision squelch circuit.
- Supports one 10BASE-T port with automatic.
- polarity detection and correction.
SKU: RM000952 -
Relay Switch and Electronic Module
Waterproof Ultrasonic Obstacle Sensor Reversing Radar Sensor with Separate Probe
-5%
Relay Switch and Electronic ModuleWaterproof Ultrasonic Obstacle Sensor Reversing Radar Sensor with Separate Probe
Product Highlights:
- Integrated with wire enclosed waterproof probe, suitable for wet, harsh measurement occasions
- Small size, easy to use
- Operating Voltage: 5 V
- Sonar Sensing Range: 25-450 cm
- Max. Sensing Range: 450 cm
- Frequency: 40 KHz
SKU: RM018097 -
