Specification:
Model:YYB-5
Input voltage: DC/ AC7V~27V
Time range: 0.1 seconds to minutes
Weight: Approx.103g/3.6oz

Wiring port Description:
1. AC/DC : Input 7V~27V
3. IN1: input 1 (negative )
4. IN2: input terminal 2 (negative )
2. IN3: input 3 (negative )
5. NO: relay normally open interface, relay pull before the suspension, after the connection with the COM shorted
6. COM: relay common interface
7. NC: relay normally closed interface, the relay before the connection with the COM shorted, pull after the suspension

Decimal time unit Description:
XX.X decimal point in the ten, timing range: 0.1 seconds to 99.9 seconds
XXX no decimal point, timing range: 1 second to seconds
XXX. Decimal points in a single, timing range: 1 minute to minutes

Package list:
1 x Motor Control Board