Skan-A-Matic T40300 Sensor Amplifier Relay Control Open Collector w/Power Supply

Skan-A-Matic R46152 Sensor Amplifier Relay Control Open Collector, 11-Pin

Skan-A-Matic R4200F Sensor Amplifier Relay Control Open Collector, 11-Pin

Skan-A-Matic R46153 Sensor Amplifier Relay Control Open Collector, 11-Pin 115VAC

Skan-A-Matic 0482F Sensor Amplifier Relay Control Open Collector, 11-Pin, 115VAC

Skan-a-matic R46153 Sensor Amplifier Relay Control

Skan-A-Matic T40200 Sensor Amplifier Relay Control SSR Output w/ Power Supply

Honeywell T40300 Amplifier Relay, 115VAC Max Input, NPN Open Collector Output