Samlex SEC-1223 23A 13.8VDC Switching Power Supply - Lot Of 4-Tested Working

mara7electronics
(786)
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US $349.00
as low as $31.33/mo with
Condition:
Used
People are checking this out. 3 have added this to their watchlist.
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US $39.00 delivery in 2–4 days
Get it between Thu, Oct 9 and Sat, Oct 11 to 94104.
Located in: Huntington Beach, California, United States
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eBay item number:177003803061

Item specifics

Condition
Used: An item that has been used previously. The item may have some signs of cosmetic wear, but is ...
UPC
0622988030611
Compatible Brand
Universal
Brand
Samlex
Type
Power Supply
MPN
SEC-1223
Features
Compact and Lightweight Design, On/Off Switch
To Fit
Two-Way Base Radio, Ham Radio Amplifier, Ham Radio Transmitter, Ham Radio Transceiver, Ham Radio Receiver, CB Radio, Air Band Radio
Item Weight
3.5 lb
Category

About this product

Product Identifiers

Brand
Samlex
MPN
SEC-1223
UPC
0622988030611
eBay Product ID (ePID)
665263543

Product Key Features

Features
Compact and Lightweight Design, On/Off Switch
Compatible Brand
Universal
To Fit
Two-Way Base Radio, Ham Radio Amplifier, Ham Radio Transmitter, Ham Radio Transceiver, Ham Radio Receiver, CB Radio, Air Band Radio
Type
Power Supply

Dimensions

Item Weight
3.5 lb

Item description from the seller

About this seller

mara7electronics

99.3% positive feedback•6.3K items sold

Joined May 2016
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.8
Reasonable shipping cost
4.9
Shipping speed
5.0
Communication
5.0

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Product ratings and reviews

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4.9
32 product ratings
  • 29 users rated this 5 out of 5 stars
  • 2 users rated this 4 out of 5 stars
  • 1 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 26 reviews
  • by analogjoerg
    Jun 21, 2021Top favorable review

    It stays cool and is RF-quiet

    Using it for ham radio. My older linear supply becomes rather hot after a 15min CW (morse) chat. The Samlex SEC 1223 is a switcher and remains cool through 30min at full power where my transceiver draws 20A during "key down". Then the fan comes on so I can go on without it overheating. The fan noise is in my opinion very tolerable, just a strong air rushing but no buzzing sound. It would be nice if it came on gradually but no big deal. Most impressive: It is a single-layer board built around the really old TL494 chip. Yet ... no RF noise that I could find! Hat's off to the designer.

    Verified purchase: YesCondition: Pre-OwnedSold by: qualityradiocommunications

  • by roycparma0
    Dec 15, 2020

    Original Quality, parts marked with part ID type and numbers.

    All the parts needed to repair mother the board.

    Verified purchase: YesCondition: NewSold by: computekusllc

  • by kb2sw2012
    Sep 15, 2020

    The parts kit is fine a bad part can happen. Overall satisfied.

    The item is not better than expected, because one mosfet Q1 was defective. I ordered another one and now the power supply works fine.

    Verified purchase: YesCondition: NewSold by: computekusllc

  • by lesadek
    Aug 26, 2019

    good tech in there

    Nice power supply. I haven't had any particular problems, but if you're a Ham you might want to consider a model you can tune the birdies away from your frequency with.

    Verified purchase: YesCondition: Pre-Owned

  • by covertlaw
    Sep 20, 2020

    Excellent kit, but you may need more parts

    This kit replaces all of the commonly failed parts in the power supply, however, it does not include the 680uF 200v caps or R17, which is a 1.5 kOHM resistor that feeds 24 volts to the PWM control IC. If you install this kit and the voltage is still jumping around and you hear a slight rattle from the transformer, check for 24 volts on Pin 12 of the IC and R17. Replacing R17 should fix the problem.

    Verified purchase: YesCondition: NewSold by: computekusllc

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