120W 13.8V 27.6V LED Switching Power Supply AC-DC UPS/Charge Function with 110/220VAC Input Battery Charger Output Sc-120-12 Sc-120-24

• Customization: Available
• Output Type: Single
• Warranty: 1 Year
• Model NO.: SC-120LED
• Output Power: 101 - 200W
• Input Voltage: Full Range
• Connection Mode: Series Switching Power Supply
• Starting Mode: Self-excited Switching Power Supply
• Voltage Regulating Mode: No
• Power Supplying System: No
• Energy Transmission: No
• Modulation System: No
• Certification: CE, RoHS, FCC, Kc,Ukca
• Brand: Zjivnv
• Output Voltage: 13.8V 27.6V
• Charge Voltage: 13.4V 26.5V
• Feature: UPS Function
• Applicable Battery: Lead-Acid Battery
• Multiple Protections: Overvoltage/Overload/Over-Temperature/Overcurrent/
• Size: 159*97*38mm
• Transport Package: Box
• Specification: 1PC
• Trademark: ZJIVNV
• Origin: China
• HS Code: 8504401990
• Production Capacity: 50000PCS/Year

Product Description

Product Description

Feature

‌1.High Efficiency‌:

High conversion efficiency, effectively converts AC to DC power, saving energy.

2‌.Compact & Lightweight‌:

Suitable for space-constrained applications, easy to carry, install, and transport.

‌3.Stable Output‌:

Provides stable voltage and current output, ensuring reliable device operation.

4‌.Multiple Protections‌:

‌Over-voltage / Overload / Over-current / Over-temperature / Short-circuit / Battery Protection

‌5.Wide Input Voltage Range‌:

Adapts to different power environments, enhances device compatibility.

6‌.UPS Functionality‌:

Supports lead-acid battery charging.

‌7.Long Lifespan‌:

Durable electronic components ensure long-term stable operation.

‌8.Tri-color Status Indicator‌:

Three-color LED for clear operational status monitoring.

RED LED: AC INPUT
GREEN LED: DC OUTPUT
WHITE(YELLOW)LED: battery charge

Specification

Model		SC-120-12		SC-120-24
Output	DC voltage	CH1:13.8V	CH2:13.4V	CH1: 27.6V	CH2:26.5V
	Voltage tolerance	±1%	-----	±1%	-----
	Rated current	8A	0.5A	4A	0.3A
	Current range	0~8A	-----	0~4A	-----
	Rated power	120W		120W
	Ripple&noise	120mvp-p	-----	180mvp-p	-----
	DC voltage ADJ.range	CH1:11.3~14.9V		CH1:21.3~29.8V
Input	Voltage range	90~132VAC/ 180VAC~264VAC Select by switch ,255~370VDC
	frequency	50~60HZ
	AC current	4A/115VAC,2.5A/230VAC
	efficiency	84%		86%
	Inrush current	Cold start current 30A/115VAC,50A/230VAC
	Leakage current	< 1mA/240VAC
Protection	Over load	Rated output power110%~150% start over load protection
		protection mode: AC charging mode:hiccup mode auto-recovery after fault condition is removed
	Battery protection	9.5~11V		20~22V
	At low voltage	protection mode:cut off output

Function	UPS introduction	long-term online floating charge to battery,high charging efficiency,battery can saturate to more than 90% ,cauto-stop charging
		when it's full,prevent over charging. Effectively extend battery life,AC/battery auto switch,no switch time,no need human guard,
		cold-start ,when there is no AC input ,can use battery start UPS,Meet the user's emergency needs
safety	Withstand voltage	I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
	Isolated resistance	I/P-O/P,I/P-FG,O/P-FG:100M ohms/500VDC
Fit Standard	Safety standard	Compliance to UL60950-1
	EMC standard	Compliance to EN55022,CLASSB
Others	Dimension	159*97*38mm (L*W*H)
	Weight	0.5kg

Company Profile

Exhibition Show

Packaging & Shipping

FAQ

1. How do you control the quality?
Aging test for 3 hours, after then we put them into the market.

2. Can you accept samples customized? 
No problem for samples order, and welcome your testing before your big order. 

3. What about the production capacity?
 4 days for samples order under 100pcs, 7-15 days for general order under 10000pcs.

 4. OEM and ODM are available?
Yes, we accept customized products 

5. Will the delivery time be long for a big order?
No, we have two special parts in production line, one for samples orders, another for big orders, so we can control the delivery time as we promise in the contract. 

6. What is our warranty service?
For all products we sell have 2 year warranty.