TC33X-2-501E Bourns Variable Resistor (Other) In Stock

Name: TC33X-2-501E
Brand: Bourns
SKU: TC33X-2-501E
Availability: InStock

TC33X-2-501E from Bourns is a precision chip resistor for precision sensing, feedback dividers, current measurement, and signal conditioning. Key specifications include 16W, 7A, 3 pins, -40°C to 100°C, supporting reliable selection for OEM maintenance, prototyping, and production BOMs.

ACTIVEVariable ResistorVerified Jun 2026

Package / Visual Reference

TC33X-2-501EOther

Quick Facts

Manufacturer: Bourns
Package: Other
Pin Count: 3
Lifecycle: ACTIVE
Datasheet: TC33X-2-501E Datasheet PDF
Category: Variable Resistor
Price: From $0.0528(MOQ 1)
Temp Range: -40.0°C to 100.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of TC33X-2-501E?

16W rating/value supports defined circuit selection for this precision chip resistor
7A specification provides an additional quantitative design check
3-pin configuration helps confirm footprint, routing, and connector compatibility
-40°C to 100°C operating range suits controlled industrial or commercial environments
Bourns sourcing identity supports BOM traceability and authorized-equivalent review

What is TC33X-2-501E used for?

TC33X-2-501E is commonly considered for precision sensing, feedback dividers, current measurement, and signal conditioning where designers need a precision chip resistor with 16W, 7A, 3 pins, -40°C to 100°C. It is suitable for OEM BOM refresh, maintenance sourcing, prototype builds, and production assemblies that require traceable component selection.

What are the specifications of TC33X-2-501E?

Pbfree Code	Yes
Reach Compliance Code	Compliant
Factory Lead Time	16Weeks
YTEOL	7
Actuator Orientation	VERTICAL
Actuator Type	SCREW
Construction	Rectangular
Ganging Number	1
JESD-609 Code	e3
Mounting Feature	SURFACE MOUNT
Number of Turns	1
Package Height	1.2mm
Package Length	3.8mm
Package Shape	RECTANGULAR PACKAGE
Package Style	SMT
Package Width	3.6mm
Packing Method	TR, EMBOSSED, 7 INCH
Rated Power Dissipation (P)	0.15W
Rated Temperature	70°C
Resistance	500Ω
Resistance Law	LINEAR
Resistor Type	TRIMMER
Rotational Angle	270deg
Size Code	1514
Surface Mount	YES
Temperature Coefficient	250ppm/°C
Terminal Finish	Matte Tin (Sn) - with Nickel (Ni) barrier
Terminal Shape	WRAPAROUND
Tolerance	25%
Working Voltage	50V
Package	Other

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
ECCN	EAR99
Country of Origin	Mainland China

Where can I find the TC33X-2-501E datasheet?

TC33X-2-501E Datasheet Download

Official datasheet from Bourns

What are equivalent replacements for TC33X-2-501E?

Compatible alternatives and drop-in replacements for TC33X-2-501E:

5745414-1

suggested

View Part →

SFM-125-02-S-D-A-K-TR

suggested

suggested

suggested

Compare all alternatives & request quotes →

Frequently Asked Questions

Which designs are a good fit for TC33X-2-501E when 16W is required?

TC33X-2-501E is a precision chip resistor from Bourns for precision sensing, feedback dividers, current measurement, and signal conditioning. The 16W specification helps engineers confirm electrical margin before adding it to a production BOM.

How should engineers check the footprint before placing TC33X-2-501E on a PCB?

Review the Other package information together with 3 pins before layout release. That check reduces substitution risk when matching land pattern, assembly process, and approved vendor data.

When would procurement choose TC33X-2-501E instead of a nearby alternate?

Buyers should keep TC33X-2-501E when the approved design depends on 7A and Other compatibility. Alternate reviews should verify at least 1 matching electrical rating and footprint constraint.

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AvailabilityIn Stock

Reference Price (USD)

From $0.0528

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
1+	$0.0800	$0.08
25+	$0.0528	$1.32

pcs

Unit price: $0.0800 · Total: $0.08

In Stock · 24h Response · Worldwide Shipping

Direct Contact

WhatsApp Inquiry Email RFQ

Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

“Response time is incredible — usually under 4 hours. They understand that production lines can't wait.”

James Wright

Supply Chain Director, CircuitPro Ltd, UK

TC33X-2-501E Bourns Variable Resistor (Other) In Stock

What are the key features of TC33X-2-501E?

What is TC33X-2-501E used for?

What are the specifications of TC33X-2-501E?

Compliance & Regulatory

Where can I find the TC33X-2-501E datasheet?

What are equivalent replacements for TC33X-2-501E?

Frequently Asked Questions

Which designs are a good fit for TC33X-2-501E when 16W is required?

How should engineers check the footprint before placing TC33X-2-501E on a PCB?

When would procurement choose TC33X-2-501E instead of a nearby alternate?

Related Guides

STM32H725IGT3 Selection Guide: Memory, Package, Temperature, and Supply

STM32H725IGT3 High-Performance MCU Design Guide

150141VS73100 Violet SMD LED Selection Guide: Color, Drive, and Sourcing

STEF05SGR 5 V eFuse Protection Design Guide

Why Buy from FindMyChip

About Bourns

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