| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $8.15 | $7.99 | $7.74 | $7.40 | Contact US |
Mini Duplex Hotspot Motherboard for MMDVM Digital Modem Box and 433MHz Antenna Support for DMR / D-Star / NXDN / POCSAG
$32.08
Mini Simplex Hotspot Motherboard for MMDVM Digital Modem Box and 433MHz Antenna Support for DMR / D-Star / NXDN / POCSAG
$20.62
FY-SP104U Noise Reduction Microphone Module 2 Waterproof Pickups for Echo Cancellation 32.8ft Range
$32.86
Arduino Humanbody Infrared Pyroelectric Sensor PIR Detection Sports Sensor
Description:
- This is grey level sensor, can work with Arduino sensor develop board V5.0
- It can be used for sensing ground or different color, or act as tracking mini car sensor
Parameters:
- Input voltage: 3.3v---5v
- Operating current: <20mA
- Operating temperature range: －20℃～＋85℃
- Output voltage: high level 3V, low level 0V
- Output delay time (high level): 2.3-3secs
- Sensing angle: 100 degree
- Sensing distance: 6m
- Output indicator light: high level lighting
- Output pins limit current: 1mA
- Output interface: digital interface
- Size: 30mm*23mm
- Weight: 4g
Pins definition:
- S: signal output
- "+": VCC
- "-": GND
