SKU: 88702991813

Samlex SEC-1250UL 12V Battery Charger

Sale price$89.99 Regular price$99.99
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Ships within 48 hours · Estimated delivery Sep 5 - Sep 10

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Description

Samlex SEC-1250UL 12V Battery ChargerSamlex SEC 1250UL 12 Volt, 50 Amp Battery Charger. Safety Listed. This advanced fully automatic three stage 50 Amp battery charger is ideal for charging all types of 12 Volt lead acid batteries ( Flooded Absorbed Glass Mat (AGM) Gel Cell) from a 120 V, 60 Hz or 230 V, 50 Hz AC source. User Selectable ( by DIP Switch) for 2 or 3 stage, rapid and safe charging of standalone and loaded Lead Acid Batteries. Half Power Mode reduces maximum charging current

Samlex SEC-1250UL

12 Volt, 50 Amp Battery Charger. Safety Listed.

This advanced fully automatic three-stage 50 Amp battery charger is ideal for charging all types of 12 Volt lead-acid batteries ( Flooded / Absorbed Glass Mat (AGM) / Gel Cell) from a 120 V, 60 Hz or 230 V, 50 Hz AC source. User Selectable ( by DIP Switch) for 2 or 3 stage, rapid and safe charging of standalone and loaded Lead Acid Batteries. “Half Power Mode” reduces maximum charging current to half the rated capacity, allows for safe charging of lower capacity batteries. The unit can also be used as a DC Power Supply. Features include overload, short-circuit and over-temperature protection. The unit allows charging of up-to 2 separate battery banks.

2 Year Limited Warranty

Features

  • Switch mode technology for high efficiency, lightweight and quiet operation
  • Automatic operation for ALL Lead Acid Batteries Flooded, AGM or Gel Cell
  • Can charge 2 banks of batteries simultaneously, no isolator necessary
  • Can be used as a power supply or DC UPS when used in conjunction with a battery
  • User Configurable AC Input voltage 120 or 230 VAC, 50 / 60 Hz
  • User Selectable ( by DIP Switch) for 2 or 3 stage, rapid and safe charging of stand-alone and loaded Lead Acid Batteries
  • “Half Power Mode” reduces maximum charging current to half the rated capacity, allows for safe charging of lower capacity batteries
  • Voltmeter and Ammeter for monitoring
  • Fan cooled based on output current
  • Protections: Short circuit, overload, reverse battery connection and over temperature
  • Includes temperature sensor to prevent under/overcharging of battery if temperature varies extensively

Specifications

  • Input: 120 VAC 50/60 Hz (default) or 230 VAC 50/60 Hz (by internal jumper setting)
  • Output: 12 VDC
  • Amps: 50
  • Remote Control: 900-RC
  • Weight: 9.0 (lbs)
  • Weight: 4.1 (kg)
  • Dimensions: 13.03 x 9.60 x 3.82 (in)
  • Dimensions: 331 x 244 x 97 (mm)
  • Safety: Intertek-ETL listed: Conforms to ANSI/UL Standard 1564 ; Certified to CAN/CSA STD. C22.2 No. 107.2

Applications

  • Automotive
  • Recreational vehicles
  • Marine
  • Communications sites
  • Battery back-up systems

Downloads

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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
SKU: 88702991813

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4.6 ★★★★★
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Robert Novak
Chelsea, US
★★★★★ 3
Not a great fit for Dell U3419W
I got this for use on one of my Dell U3419W wide screen monitors. The slide-in mount wasn't a good fit for the design of this monitor, as the bezel isn't typical and the illuminated part of the screen is a tiny bit narrower than the filter. I plan to see if I can hack something together that will work with this monitor without sticking stuff to the actual display part of the screen or leaving the filter far enough in places from the screen to make it unreadable. I'm rating it 3 stars instead of 2 because I think I can make it work, but it seems like the attachment methods included are meant for laptops rather than standalone monitors. If I had ordered this outright, I would have returned it.
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Reviewed in the United States on May 29, 2024
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Verified Purchase
Tabatha Johns
Whiting, US
★★★★★ 5
Great Product
This was a great product!
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Reviewed in the United States on October 4, 2025
D
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dbknittel84
Birmingham, US
★★★★★ 5
Amazing
This monitor is amazing. Comes with DisplayPort cable. So far this has been a great purchase.
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Reviewed in the United States on February 15, 2026
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yeetskeet
Port Orchard, US
★★★★★ 5
Scratches easy
Masterpiece in monitors.
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Reviewed in the United States on February 8, 2026
A
Verified Purchase
Alex
Bozeman, US
★★★★★ 5
A choice you won’t regret
Incredible monitors, bought 2 of them to place side by side. I didn’t use these for gaming, it’s for my work setup in office. The resolution allows you to comfortably get multiple screens on each monitor simultaneously. Lots of built in settings and customization choices to tailor your experience. Screens are bright with color that rivals my previous flat screen IPS setup. MSI delivers another good product!
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Reviewed in the United States on July 30, 2025

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