FANUC A03B-0819-C165 — The A03B-0819-C165 relay output module from FANUC features 16 output points and utilizes a digital relay configuration

Part number	A03B-0819-C165
Brand	FANUC
Category	I/O Module
Description	The A03B-0819-C165 relay output module from FANUC features 16 output points and utilizes a digital relay configuration
Manufacturer	FANUC
Product Line	A03B
Part Number	A03B-0819-C165
Weight	0.56 lbs (0.26 kg)
Name	Relay Output Module
Output Points	16
Output Type	Digital Relay
Output Voltage	250 VAC / 30 VDC
Output Current	2 A per point
Contact Configuration	SPDT (Single Pole Double Throw)
Mounting	DIN Rail
Terminal Type	Screw Terminal Block
Shock Resistance	Up to 150 m/s²
Vibration Resistance	5 to 500 Hz, 0.5 mm amplitude
Humidity Range	5% to 95% (non-condensing)
Operating Temperature Range	0°C to 55°C
Storage Temperature Range	-20°C to 70°C

The A03B-0819-C165 relay output module from FANUC features 16 output points and utilizes a digital relay configuration. It is rated for operation with output voltages of 250 VAC or 30 VDC and can handle up to 2 A per point.

Compatibility data for this part number is being verified. Send an RFQ with your equipment model and serial — our suppliers confirm fitment before quoting.

Data compiled from 1 verified source. Last reviewed 2026-08-16.