NOYITO 5V 2-Channel Relay Module High Low Level Trigger with Optocoupler Isolation Relay Load AC 0-250V 10A DC 0-30V 10A Circuit Switch Board DC 5V Red auspowers_batchthree Whatman : 1820-047

Whatman : 1820-047

This mini handheld pet scanner could read almost all FDX-B (15 digit) microchips for animal identification in compliance with ISO 11784 and ISO 11785 norms

this allows you to know the accurate point on the screen

Great View For Watching Movie You can change the phone to horizontal when charging and will not affect its charging effect

NOYITO 5V 2-Channel Relay Module High Low Level Trigger with Optocoupler Isolation Relay Load AC 0-250V 10A DC 0-30V 10A Circuit Switch Board DC 5V Red auspowers_batchthree Whatman : 1820-047NOYITO 5V 2 Channel Relay Module High Low Level Trigger with Optocoupler Isolation Relay Load AC 0 250V 10A DC 0 30V 10A Circuit Switch Board Feature: Module Size: 504118. 5mm 21. 60. 7L W H With 4 fixed bolt holes, diameter 3. 1mm, spacing 44. 535. 5mm High and low level trigger selection: Trigger current is 2 4mA,. 1. S1 First channel relay high or low level trigger selection; 2. S2 Second channel relay high or low level trigger selection; 3. com