OPTO 22 · Electronic Components
G4IAC5
AC Input Module 90–140 Vac/Vdc, 5 Vdc Logic
Part NumberG4IAC5
ManufacturerOPTO 22
LifecycleStocked
AvailabilityAvailable to order — request a quote
Specifications
RohscompliantYES
Hazardousfalse
RohsphthalatescompliantYES
Product Range-
IscanonicalY
No Of Outputs1
SvhcNo SVHC (10-Jun-2022)
Supply Voltage Max140 VAC
No Of Digital Outputs1
Rohs CompliantY10
No Of Analog Inputs1
Signal Input Type90 to 140VAC
ProducttraceabilityNo
Supply Voltage Min90 VAC
NSN5963-01-444-7688 (NSN)
Federal Item NameELECTRONIC MODULE,STANDARDIZED
Overall Length1.920 INCHES NOMINAL
Overall Width0.400 INCHES NOMINAL
Overall Height1.620 INCHES NOMINAL
Special FeaturesFUNCTION: DIGITAL AC INPUT MODULE; REFERENCE DATA: TI 6145.1, TABLE 8-4, PG 8-10
Circuit Construction TypeSOLID STATE
Signal Data Type Per ChannelOPERATING CHANNEL DISCRETE VOLTAGE
Installation DesignMODULE
Inclosure TypeENCASED
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is G4IAC5 available?
We can source G4IAC5 even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is G4IAC5 by OPTO 22 obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If G4IAC5 has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like G4IAC5?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for G4IAC5?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.