Rockwell Automation · Electronic Components
JA1G048S253MZ
Resistor, Variable, Nonwire Wound,
Part NumberJA1G048S253MZ
ManufacturerRockwell Automation
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-819-5185 (NSN)
Federal Item NameRESISTOR,VARIABLE,NONWIRE WOUND,
Federal Supply Class5905 — Resistors
Mounting Bushing Length0.250 INCHES NOMINAL
Section Quantity1
Effective Electrical Rotation In D312.0 NOMINAL
Shaft Length0.750 INCHES NOMINAL
Overall Length1.391 INCHES MAXIMUM
Actuator TypeSINGLE SHAFT
Resistance Tolerance Per Section I-20.0 TO 20.0 SINGLE SECTION
Electrical Resistance Per Section25.0 KILOHMS SINGLE SECTION
Screw Thread Series DesignatorUNEF
Screw Thread Quantity Per Inch32.0
Terminal LocationRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
ESD/EMICode A — ESD/EMI sensitive item
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 JA1G048S253MZ available?
We can source JA1G048S253MZ 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 JA1G048S253MZ by Rockwell Automation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If JA1G048S253MZ 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 JA1G048S253MZ?
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 JA1G048S253MZ?
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.