TMR 2-2421WI Traco Power Power Supply (Other) In Stock

Name: TMR 2-2421WI
Brand: Traco Power
SKU: TMR 2-2421WI
Availability: InStock

TMR 2-2421WI is a Traco Power 2 W industrial DC/DC converter. It offers 4:1 wide input, regulated output, 1600 VDC isolation, and SIP-9 encapsulation. From quote-based pricing, inquiry-only stock supports worldwide shipping.

ACTIVEPower SupplyVerified Jul 2026

Package / Visual Reference

TMR 2-2421WIOther

Quick Facts

Manufacturer: Traco Power
Package: Other
Pin Count: 7
Lifecycle: ACTIVE
Datasheet: TMR 2-2421WI Datasheet PDF
Category: Power Supply
Price: From $15.6200(MOQ 1)
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of TMR 2-2421WI?

2 W regulated converter for isolated industrial power rails
4:1 wide input architecture handles variable source voltage
1600 VDC input-to-output isolation for safer domain separation
Encapsulated SIP-9 module simplifies compact through-hole assembly

What is TMR 2-2421WI used for?

TMR 2-2421WI fits industrial automation, measurement equipment, communication interfaces, and distributed power boards requiring isolated low-power conversion. Designers can use its 2 W output class and 1600 VDC isolation where local logic supplies need separation from noisy or remote input rails.

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)

Where can I find the TMR 2-2421WI datasheet?

TMR 2-2421WI Datasheet Download

Official datasheet from Traco Power

What are equivalent replacements for TMR 2-2421WI?

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

Which power class does TMR 2-2421WI target in embedded equipment?

TMR 2-2421WI is a 2 W regulated DC/DC converter, so it targets auxiliary rails for control logic, sensors, and interface circuitry rather than high-current loads.

How does the wide input specification help supply tolerance planning?

The 4:1 input design gives engineers more margin when the source rail varies, while maintaining a regulated output for downstream isolated circuitry.

For isolation-sensitive layouts, what does this module provide?

This Traco Power converter includes 1600 VDC I/O isolation, allowing separated power domains in equipment that connects logic boards to field-side wiring.

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About Traco Power

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AvailabilityIn Stock

Reference Price (USD)

From $15.6200

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
1+	$17.5600	$17.56
10+	$15.9600	$159.60
50+	$15.6200	$781.00

pcs

Unit price: $17.5600 · Total: $17.56

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

TMR 2-2421WI Traco Power Power Supply (Other) In Stock

What are the key features of TMR 2-2421WI?

What is TMR 2-2421WI used for?

Compliance & Regulatory

Where can I find the TMR 2-2421WI datasheet?

What are equivalent replacements for TMR 2-2421WI?

Frequently Asked Questions

Which power class does TMR 2-2421WI target in embedded equipment?

How does the wide input specification help supply tolerance planning?

For isolation-sensitive layouts, what does this module provide?

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Why Buy from FindMyChip

About Traco Power

More from Traco Power

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