Universal Mono Pre-Amplifier (Kit)
9.95 9.95 9.950000000000001 USD
Universal Input DS8-IRRB-DC24V Digital Indicator
144.95 144.95 144.95000000000002 USD
Ultrasonic Sensor - HC-SR04
4.99 4.99 4.99 USD
Ultrasonic Radar Module
14.28 14.28 14.280000000000001 USD
Ultrasonic Movement Detector 2 (Kit)
19.95 19.95 19.95 USD
UV Light Sensor GUVA-S12SD Module
9.95 9.95 9.950000000000001 USD
USB/RS485 Relay I/O Controller (Relayduino)
139.95 139.95 139.95000000000002 USD
USB-to-Serial Bridge - µUSB-PA5-II
24.95 24.95 24.95 USD
USB-C7095 Back-End for mCam501
89.00 89.00 89.0 USD
USB-C7026 Back-End For mCam601
89.00 89.00 89.0 USD
USB to UART Bridge - FT232RL
4.35 4.35 4.3500000000000005 USD
USB to RS232 Converter - 6ft
18.17 18.17 18.17 USD