800-219-9001 RFQ
RNC55H4221FS — Axial resistor package (representative)
Axial resistor
Representative of package type
Vishay Dale

RNC55H4221FS

Metal Film Resistor · Axial · Passive
In stock at ZDI Part Status: Active
Data last refreshed Jul 28, 2026
Manufacturer
Vishay Dale
Mfr Part #
RNC55H4221FS
Series
RNC55
Category
Metal Film Resistor
Datasheet
View datasheet ↗
Availability & Pricing
ZDI Stock677 pcs
Date Codes9125, 8519
PackagingBoxed
Unit PriceRequest a Quote
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Product Attributes

Electrical & Parametric
Resistance4.22 kOhm
Tolerance±1%
Power Rating0.125W
Tempco50 ppm/°C
Physical & Thermal
Package / CaseAxial
Mounting TypeThrough Hole
SeriesRNC55
Operating Temperature-65°C ~ 175°C
Classification & Lifecycle
CategoryMetal Film Resistor
TypePassive
Part StatusActive

4.22 kOhm ±1% 0.125W Through Hole Resistor Axial Metal Film

Environmental & Export Classifications

RoHS Status
Non-Compliant

Availability & Sourcing

1 source
SourceMfrQtyDate CodeConditionStatus
ZDI Stock Vishay Dale 677 9125, 8519 New In Stock RFQ

ZDI Stock — in our warehouse · Market — offers available through our sourcing network · Live — recent offers from our sourcing network.

Part Activity

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RNC55H4221FS viewed on the web · Web User
RNC55H4221FS viewed on the web · Web User
RNC55H4221FS viewed on the web · Web User
RNC55H4221FS viewed on the web · Web User
RNC55H4221FS viewed on the web · Web User
RNC55H4221FS viewed on the web · Web User

Recent search and sourcing activity for RNC55H4221FS.

Engineering FAQ

What quantity and packaging is RNC55H4221FS in ZDI stock?
ZDI holds 677 pcs, packaged as Boxed, date code(s) 9125, 8519. Request a quote for confirmed quantity, lead time, and pricing.
What are the key specifications of RNC55H4221FS?
Resistance: 4.22 kOhm; Tolerance: ±1%; Power Rating: 0.125W; Tempco: 50 ppm/°C.
What package is RNC55H4221FS supplied in?
RNC55H4221FS is supplied in the Axial package, through hole, rated -65°C ~ 175°C.
Can ZDI source RNC55H4221FS beyond the quantities shown?
Yes — ZD Integrated Circuits specializes in sourcing hard-to-find, obsolete, and excess electronic components through its global network, with counterfeit-avoidance inspection on every lot. Submit an RFQ with your target quantity for availability and pricing.

Documents & Media

Quality & Counterfeit Avoidance

ISO 9001 ERAI Member ESD Certified GIDEP Participant ZDI EQuality Process CAGE Code 1V8K2

ZD Integrated Circuits operates an ISO 9001-certified quality system incorporating JEDEC-standard process-control elements. In an era of global sourcing and internet procurement, standards compliance alone no longer assures component authenticity — so ZDI pioneered a multi-layered counterfeit-avoidance program: supplier analysis at the source-country level, detailed component analysis, defined inspection standards for all incoming devices, and stringent supplier rating and review. These programs let ZDI guarantee the integrity and the source of every component it ships.

Every lot moves through ZDI's EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with Quality-Manager disposition before release. Nonconforming material is quarantined; conforming material is warehoused or shipped.

✓Multi-stage EQuality Process™ inspection (QI-1 · QI-2/camera · QI-3)
✓Source-country supplier analysis, rating & review
✓Incoming inspection, RoHS verification, bake, full lot traceability
✓ESD-controlled handling · authentic parts guaranteed

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