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3X Modbus RTU 4 Way Relay Module 7-24V Relay Module Switch RS485/TTL Input And Output With Anti Reverse Protection

USD 19.79USD 38.05

3X Modbus RTU 4 Way Relay Module 7-24V Relay Module Switch RS485/TTL Input And Output With Anti Reverse Protection

Description
Specification
5PCS/LOT new 4651148 SOP16
USD 8.59USD 9.55
2pcs/lot New 9398047 ZIP
USD 8.55USD 9.50
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