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Alternatives to Traco Power TEN30-3612UIR

Traco Power TEN30-3612UIR and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.

TEN30-3612UIR compared against its qualified second sources
TEN30-3612UIRTraco PowerTEN 40-3612UIRTraco PowerSKM30W8-12MEAN WELL USA Inc.+2more
FFF CompatibilityStandard model pins 1-7 match the original layout, but optional pre-assembled heatsink versions include extra pins 8 and 9 which require layout clearance.Shares the same compact 2.00" x 1.00" x 0.40" encapsulated metal case.Exceeds output current capacity and fully matches all original electrical, isolation, and railway certification specifications.Uses a 6-pin layout mapping (Pin 3 as R.C., Pin 4 as Trim, Pin 5 as -Vout, Pin 6 as +Vout) which is incompatible with Traco's 7-pin layout.Fits the same standard 2.00" x 1.00" board footprint.Perfectly matches the 30W output power and full 9-75V input operating envelope.
AI Summary

TEN30-3612UIR by Traco Power: Isolated Module DC DC Converter 1 Output 12V 2.5A 9V - 75V Input.

This is a direct high-power upgrade from the same manufacturer and series family. It retains the same ultra-wide input range, high isolation, and physical 2"x1" footprint while offering up to 40W of output power. Careful ordering is required to ensure the version without pre-assembled heatsink pins is selected if board space is constrained.

  • Drop-in pinout compatibility for pins 1-7 with no layout modifications required for the base module
  • Higher output power capability (40W / 3.33A vs 30W / 2.5A) provides increased safety and thermal headroom
  • Identical ultra-wide 12:1 input voltage range (9V to 75V) and 3kV isolation rating
  • Slightly higher unit cost due to the upgraded power rating
  • Heatsink options add extra height or mechanical pins that must be planned for

An excellent cost-effective industrial alternative from Mean Well that matches the original electrical performance and safety limits. Since it uses a standard 6-pin configuration instead of the original's 7-pin configuration, a layout change is required. It is ideal for designs where unit cost is a priority and PCB layout can be updated.

  • Identical electrical output (12V @ 2.5A) and ultra-wide input voltage range (9V to 75V)
  • High isolation voltage of 3kV matches the original safety requirements
  • Cost-effective second-source alternative from a highly reputable manufacturer
  • Requires PCB layout redesign due to pin assignment differences
  • Slightly lower typical efficiency (89% vs 90%)
Lifecycle StatusActiveUnknownUnknown
Market AvailabilityIn stockUnknownUnknown
REACHREACHUnknownUnknown
RoHSRoHSUnknownUnknown
DescriptionIsolated Module DC DC Converter 1 Output 12V 2.5A 9V - 75V InputThis is a direct high-power upgrade from the same manufacturer and series family. It retains the same ultra-wide input range, high isolationAn excellent cost-effective industrial alternative from Mean Well that matches the original electrical performance and safety limits. Since
ManufacturerTraco PowerTraco PowerMEAN WELL USA Inc.
TypeDC DC ConvertersComponentComponent
DatasheetOpenN/AN/A
Lead Time20 weeksUnknownUnknown
Country of OriginTW--
Export Control Class NumberEAR99EAR99EAR99
HTSUS Code8504.40.9580--
Moisture Sensitivity Level1 (Unlimited)--
TypeIsolated Module--
FeaturesAdjustable Output, Remote On/Off--
Efficiency90%--
ApplicationsITE (Commercial), Railway--
Mounting TypeThrough Hole--
Power (Watts)30 W--
Package / Case7-DIP Module, 6 Leads--
Approval AgencyCB, cURus--

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Frequently asked questions

Yes. The Traco Power TEN30-3612UIR is active and in production. The parts listed here are qualified equivalents if you need a second source or better availability.

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