Signal relay

The 6ES7223-1PL32-0XB0 is a PLC digital input/output module with 16 relay in and 16 relay out. It works with Siemens S7-1200 system and offers reliable digital signal control for various applications.

A versatile Siemens timer relay with a single changeover contact and off‑delay function, offering 0.05 s to 360 000 s timing ranges for AC 50/60 Hz or 12–240 V DC input, featuring an LED indicator and screw terminals.

Compact surge protector featuring a green LED status light and a free‑wheel diode for 6–24 VDC operation. Designed to fit Finder bases 95.95 and 95.83, it delivers reliable EMC suppression while clearly indicating power flow.