BOR4
Multifunction LED Display Panel
选件卡,输出 继电器(2),固态(2)
得捷:
2-RELAY + 2 O.C. DIGITAL OUT MOD
Allied Electronics:
2-RELAY + 2 O.C. DIGITAL OUTPUT MODULE
Newark:
# CARLO GAVAZZI BOR4 Output Module, UDM35, UDM40, USC Series, 2x Relay and 2x Transistor