TMR 3-1212 Traco Power Power Supply (Other) In Stock

Name: TMR 3-1212
Brand: Traco Power
SKU: TMR 3-1212
Availability: InStock

TMR 3-1212 is a 3 W industrial regulated DC/DC converter. Key specs include 2:1 input operation, 1600 VDC I/O isolation, encapsulation, and a SIP-8 package. From inquiry pricing in stock worldwide shipping.

ACTIVEPower SupplyVerified Jul 2026

Package / Visual Reference

TMR 3-1212Other

Quick Facts

Manufacturer: Traco Power
Package: Other
Pin Count: 7
Lifecycle: ACTIVE
Datasheet: TMR 3-1212 Datasheet PDF
Category: Power Supply
Price: From $16.5400(MOQ 1)
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of TMR 3-1212?

3 W regulated isolated DC/DC conversion for industrial electronics
2:1 input range supports common supply variation in field equipment
1600 VDC I/O isolation helps separate sensitive control circuitry
Encapsulated SIP-8 module fits compact through-hole power layouts

What is TMR 3-1212 used for?

TMR 3-1212 is used in industrial automation, instrumentation, and communication interfaces that need a compact regulated 3 W isolated supply. Its 1600 VDC isolation and SIP-8 package make it practical for PLC modules, sensor interface boards, and distributed control electronics.

Compliance & Regulatory

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

Where can I find the TMR 3-1212 datasheet?

TMR 3-1212 Datasheet Download

Official datasheet from Traco Power

What are equivalent replacements for TMR 3-1212?

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

Frequently Asked Questions

Which isolation-sensitive designs can use TMR 3-1212?

TMR 3-1212 suits industrial control circuits that need 3 W regulated DC/DC conversion plus 1600 VDC I/O isolation between field and logic domains.

How does the SIP-8 package affect board layout planning?

The encapsulated SIP-8 format uses a compact through-hole module outline with 7 populated pins, so designers should confirm row spacing and clearance.

What should buyers verify before approving a substitute module?

A replacement should match the 3 W power rating, 2:1 input range, regulated output need, 1600 VDC isolation level, and SIP-8 footprint.

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AvailabilityIn Stock

Reference Price (USD)

From $16.5400

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
1+	$32.4500	$32.45
10+	$18.1700	$181.70
20+	$16.8500	$337.00
30+	$16.5400	$496.20

pcs

Unit price: $32.4500 · Total: $32.45

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 3-1212 Traco Power Power Supply (Other) In Stock

What are the key features of TMR 3-1212?

What is TMR 3-1212 used for?

Compliance & Regulatory

Where can I find the TMR 3-1212 datasheet?

What are equivalent replacements for TMR 3-1212?

Frequently Asked Questions

Which isolation-sensitive designs can use TMR 3-1212?

How does the SIP-8 package affect board layout planning?

What should buyers verify before approving a substitute module?

Related Guides

LM5156QDSSRQ1 Automotive Boost Controller Design Guide

EEEFK1H470XP Selection Guide: Choosing a 50 V SMD Aluminum Capacitor

LM5156QDSSRQ1 Automotive Boost Controller Selection Guide

EEEFK1H470XP 50 V SMD Capacitor Decoupling Design Guide

Why Buy from FindMyChip

About Traco Power

More from Traco Power

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