Mg Electronics St-121A 12Vdc 1A Power Supply Screw Terminals

Mg Electronics St-121a 12vdc 1a Power Supply Screw Terminals

Product Code: eq57153
Availability: In Stock

$37.50 $57.38

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Description
Reviews (7)

The MG Electronics ST-121A 12VDC 1A Power Supply Screw Terminalsfrom MG Electronics ST-121A 12VDC 1A Power Supply Screw Terminalsprovides power for devices requiring 12 VDC, 1A voltage. It features two screw terminals.

12 VDC, 1A Output 100-240 VAC, 60/50 Hz Input UL, cUL, FCC Certified

Key Specs
Input Power	100 to 240 VAC, 50 / 60 Hz at 1 A
Output Voltage	12 VDC
Number of Connections	1
Electrical
Input Power	100 to 240 VAC, 50 / 60 Hz at 1 A
Output Voltage	12 VDC
General
Certifications	FCC, UL, cUL
Number of Connections	1
Packaging Info
Package Weight	0.3 lb
Box Dimensions (LxWxH)	4.5 x 2.5 x 2.25"

12 VDC, 1A output

100-240 VAC, 60/50 Hz input

2 screw terminals

UL, cUL, FCC certified

Related Questions and Answers

Q: 1. Center positive or negative?

A: The MG Electronics 12 VDC 2A Switching Power Supply is a center-positive,

Q: 2. I'm replacing a transfomer that is 120V, 60Hz, 24 VAC, 40VA and 0.48A, which is about 57.6 watts. This transformer is the same, except it's only 50 watts. Can I safely use this model as a replacement?

A: depending on what you are using it for a 24vac 40va transformer if that is what the device calls for will work. if the device is calling for more than it is a risk of burning out.

Q: 3. What is the cable length?

A: The cable length is an estimated 4-6 feet long

Q: 4. Will this adapter replace the MG-18200S that I can't find anywhere?

A: I believe that this is a viable replacement power supply.

Q: 5. What is the distance of post in inches?

A: Unfortunately, the manufacturer does not publish such a measurement.

Q: 6. work with lorex cameras?

A: This power supply works with most analog cameras that require 12v dc power.

Q: 7. What Department of Energy efficiency level does this it meet?

A: The Efficiency Level is demarcated as "VI"

Q: 8. Will this work with a BlackMagic Designs Mini Converter?

A: No it will not. Please use only the Blackmagic Design AC converter/power supply. For replacement contact: Blackmagic Design: Tel: 408-954-0500

Q: 9. 110v input what's the dc output?

A: no, 24V AC output, not DC. Do not plug this into something that is expecting DC.

Q: 10. Could you please recommend an external power supply for Denecke PS - 1A?

A: Here's a practical solution:Hosa Technology ACD-477 Universal Power Adapter 12VDC@1.2A(B&H # HOACD477)The Hosa Technology ACD-477 Universal Power Adapter is designed to supply power where and when you need it. With selectable DC output up to 12V and six interchangeable plugs, it replaces a box full of batteries and wall warts. Auto-detection of AC input from 100 to 240V for global use Selectable DC output for 3, 4.5, 6, 7.5, 9, or 12V operation Short Circuit Protection (SCP) a href= http://bhpho.to/1CZiT87 target= _blank http://bhpho.to/1CZiT87/a

Subodh	16/09/2024
[0.3 lb] Replaces old security system power supply. Please confirm voltage and amperage before ordering. UL listed. Has third ground pin. Rechargeable security system battery may need to be changed as well. Works as advertised. Economical. For security system the plug should be always on without on off switch. Call Security System Central Monitoring before replacement. Caution: Shock hazard! Limited 90 day warranty. 5

Phillip	09/09/2024
[0.3 lb] The product is very good and we have only had 1 out of box faliure but we have ordered hundreds. The best part is the B&H shipping dept. It is the fastest we have had. I can order 20 units on Wednesday, and get them by Friday that same week. 5

Jeffrey	12/08/2024
[0.3 lb] Easy to installed. Product has a LED light that lets you know that it is operating properly. Thjs product is slightly smaller than the one replaced. 5