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ESU JST Adapter Board (51954) | 21 MTC to 9-pin JST (for Athearn/Others)
ESU JST Adapter Board (51954) | 21 MTC to 9-pin JST (for Athearn/Others)
ESU JST Adapter Board (51954) | 21 MTC to 9-pin JST (for Athearn/Others)
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ESU JST Adapter Board (51954) | 21 MTC to 9-pin JST (for Athearn/Others)

Marsoni M251S
Sale price$12.99
Pay 4 payments of $3.25 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
ESU JST Adapter Board (51954) | 21 MTC to 9-pin JST (for Athearn/Others)Perfect for Athearn (and others) this new 9 pin (female) 21MTC (Male) adaptor board allows the popular 6 output ESU 21 MTC LokSound and LokPilot decoders to be easily added to your favorite locomotive. More Functions More and more locomotives now have front and rear headlights and front and rear flashing ditch lights. In order to accommodate for this in DCC 6 function outputs need to be used. As 8 and 9 pin DCC plugs only allow for 3 and 4 outputs
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 858 reviews
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E
Verified Purchase
Emily
Lexington, US
★★★★★ 5
Works great!
Color: Green
Works great and doesn't pull hairs. The guards are helpful. The battery has last me a very long time. If you have a baby or child this would be a great option to cut their hair because it isn't super loud like regular razors
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
C
Verified Purchase
Cassie caldwell
Charlottesville, US
★★★★★ 5
So smooth and no pain!
Color: Gold, Color: Gold
Best trimmer ever! NO PAIN! No tugging hairs and its so smooth! I was so insecure the other night at our pool because im bigger and its hard to see down there to shave. This was so easy and I've never been so smooth ever!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
D
Verified Purchase
diana arriaga
Chelsea, US
★★★★★ 4
Me gusto
Color: Green
Esta bien
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 11, 2025
K
Verified Purchase
Kris
Charlottesville, US
★★★★★ 5
Good product!
Color: Gold
This is nicer than I expected honestly and a good value for the money. Trims amazing, the shave isn’t as close as a razor but it helps in a pinch! Charging takes forever but then it also runs on that battery for days!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
A
Verified Purchase
Annedis
Lowell, US
★★★★★ 5
Versatile trimer
This electric trimmer is very easy to use and, best of all, it includes a great attachment for trimming nose hairs. Everything feels high quality, it doesn’t irritate the skin, and it’s also very powerful.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026

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