| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $24.20 | $23.70 | $22.96 | $21.97 | Contact US |
TEC Thermoelectric Cooler High Stability Cooling Module 12V/8A 45W for Temperature Control Object
$162.30
DISP-TCB-P (DW) Semiconductor Cooling Temperature Control Display with Panel for TCB Series Temperature Control Board
$75.34
DISP-TCB (DW) Semiconductor Cooling Temperature Control Display without Panel for TCB Series Temperature Control Board
$67.76
4 Channel Wireless Control Relay Module PC Wireless Control Relay Smart Switch
Features:
- High performance, low consumption 8 bit AR micro processor
- CC1101 433Mhz wireless output module
- Dual power supply reverse connection, will not burn down chip if wrongly connect to power supply
- Relay PCB high pressure isolation slot, adding electrical isolation
- Relay protection circuit adopts fast recovery diode, fast protection reaction
- With wireless checking code button
- Dual power supply socket, more convenient to connect power supply
- Max support 256 wireless module control
- Relay working state indicator, to know each working state
- Communication agreement open, providing testing software code for second development
Parameters:
- Data communication: wireless 433Mhz data transmission
- Module consumption: 12V DC 1A MAX
- Max control: AC 220V 10A, DC 30V 10A
- Size: 90*115mm
- Control distance: 30m in open wild
Package includes:
- Relay module x 1 (with software source code)
![XIAOR GEEK TH Robot Car Kit for Raspberry Pi [Car + Starter Kit + 4B 4G Motherboard + A2 Robotic Arm]](https://www.thanksbuyer.com/image/cache/data/202208/77595/1660267639-1-200x200.jpg "XIAOR GEEK TH Robot Car Kit for Raspberry Pi [Car + Starter Kit + 4B 4G Motherboard + A2 Robotic Arm]")
![XIAOR GEEK TH Robot Car Kit for Raspberry Pi [Car + Starter Kit + 4B 4G Motherboard + A1 Robot Arm]](https://www.thanksbuyer.com/image/cache/data/202208/77594/1660267625-1-200x200.jpg "XIAOR GEEK TH Robot Car Kit for Raspberry Pi [Car + Starter Kit + 4B 4G Motherboard + A1 Robot Arm]")
