TDR 3-1211SM Traco Power Transformer (Other) In Stock
TDR 3-1211SM is a 3 W industrial DC/DC converter module from Traco Power. Key specs include 3 W, DIP-14, and 7 pins. From request-based pricing, in-stock sourcing and worldwide shipping support production builds.
- Manufacturer
- Traco Power
- Package
- Other
- Pin Count
- 7
- Lifecycle
- ACTIVE
- Datasheet
- TDR 3-1211SM Datasheet PDF
- Category
- Transformer
- Price
- From $24.3700(MOQ 1)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TDR 3-1211SM?
- 3 W specification for auxiliary power rails
- DIP-14 and 7 pins for production PCB planning
- Manufacturer-qualified industrial/DC converter module from Traco Power
- Suited to auxiliary power rails and BOM replacement sourcing
What is TDR 3-1211SM used for?
TDR 3-1211SM is used in industrial control panels, instrumentation, distributed I/O, and embedded equipment that need compact regulated power conversion. Its 3 W specification helps engineers match electrical and mechanical constraints without oversizing the BOM item. Buyers commonly qualify it for maintenance stock, prototype validation, and production builds where the original manufacturer part number must remain traceable.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TDR 3-1211SM datasheet?
TDR 3-1211SM Datasheet DownloadOfficial datasheet from Traco Power
What are equivalent replacements for TDR 3-1211SM?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Which auxiliary power rails designs benefit from TDR 3-1211SM's 3 W specification?
TDR 3-1211SM is suited to auxiliary power rails where the design needs 3 W performance from a industrial DC/DC converter module. Engineers should still verify the manufacturer datasheet against operating margins and approved BOM requirements.
How should engineers plan the DIP-14 footprint for TDR 3-1211SM?
TDR 3-1211SM uses DIP-14 packaging with 7 pins, so layout teams should confirm footprint, clearance, soldering method, and inspection rules before releasing the board for production.
What should buyers verify before approving TDR 3-1211SM as an alternate?
Before substitution, buyers should confirm 3 W, 7 pins, lifecycle status, and manufacturer traceability for TDR 3-1211SM. Matching those details reduces requalification risk across production and service inventory.
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Why Buy from FindMyChip
About Traco Power
Traco Power is a leading electronic component manufacturer. FindMyChip sources Traco Power ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $32.5000 | $32.50 |
| 10+ | $31.7500 | $317.50 |
| 100+ | $26.0400 | $2604.00 |
| 200+ | $24.7400 | $4948.00 |
| 500+ | $24.3700 | $12185.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
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