RN55D4701FB14Alternatives & Equivalent Parts

About RN55D4701FB14

RN55D4701FB14 is a Resistor component manufactured by Vishay. It comes in a Resistors, Axial Diameter Horizontal Mounting package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.

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Specification Comparison

ParameterRN55D4701FB14Source1844249
ManufacturerVishayPhoenix Contact
Package TypeResistors, Axial Diameter Horizontal MountingHeader, Shrouded - Right Angle PTH Box
Pin Count25
Temperature Range-65.0°C ~ 165.0°C
Price$0.1090$1.2000
StockIn StockIn Stock
LifecycleACTIVEACTIVE
Electrical Parameters
Reach Compliance CodeNot Compliant
Factory Lead Time10 Weeks
YTEOL6.257.94
Additional FeatureFLAME PROOF, PRECISIONPBT, UL 94V-0
JESD-609 Codee0
Lead Diameter0.64 mm
Lead Length38.1 mm
Mounting FeatureTHROUGH HOLE MOUNT
Package Diameter2.29 mm
Package Length6.1 mm
Package ShapeTUBULAR PACKAGE
Package StyleAxial
Packing MethodBULK
Rated Power Dissipation (P)0.125 W
Rated Temperature70 °C
Reference StandardMIL-R-10509
Resistance4700 Ω
Resistor TypeFIXED RESISTOR
Surface MountNO
TechnologyMETAL FILM
Temperature Coefficient100 ppm/°C
Terminal FinishTin/Lead (Sn/Pb)
Terminal ShapeWIRE
Tolerance1%
Working Voltage200 V
Pbfree CodeYes
Fastening MethodCONNECTOR
Mounting TypeBOARD
Number of Decks1
Number of Rows1
Number of Ways5
Rated Current8 A
Rated Voltage160 V
Safety ApprovalUL
Terminal and Terminal Block TypeBARRIER STRIP TERMINAL BLOCK

Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.

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Quick Links

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Why Look for Alternatives?

Finding alternatives for RN55D4701FB14 is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.

When evaluating RN55D4701FB14 replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.

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FAQ

What is equivalent to RN55D4701FB14?

Known equivalents for RN55D4701FB14 include 1844249. Contact FindMyChip for a full compatibility analysis for your specific application.

Can I use a different manufacturer's part instead of RN55D4701FB14?

In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.

How do I verify RN55D4701FB14 alternatives?

Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.