Slim Type Variable Power Supply 12V DC SMPS Power Supply PCB 2A 24W Aluminum Switching Power Supply 24W

• Customization: Available
• Output Type: Single
• Warranty: 1 Year
• Model NO.: GF20-1H-DM
• Output Power: 1 - 50W
• Input Voltage: 110-220V
• Connection Mode: Series Switching Power Supply
• Starting Mode: Self-excited Switching Power Supply
• Voltage Regulating Mode: 12V
• Power Supplying System: No
• Energy Transmission: One-way Transmission
• Modulation System: No
• Certification: CE, RoHS, ISO, CCC, CB, FCC
• Brand: Gofern
• Transport Package: Carton Package
• Specification: Metal Case
• Trademark: GOFERN
• Origin: Shenzhen
• HS Code: 8504401400
• Production Capacity: 100000pieces/Month

Product Description

Slim type variable power supply 12v dc smps power supply pcb 2a 24w Aluminum switching power supply 24W 

Features:

1.Low power consumption, high reliability

2.Protections: Short circuit/Over load/Over voltage

3.Cooling by free air convection

4.100% full loading burn-in test

5. 2 years warranty

6.AC86-264V input

MODEL			GF20-1H-DM	GF36-1K-DM	GF30-1B-DM	GF30-1L-DM	GF30-1C-DM
OUTPUT	DC VOLTAGE		12V	15V	24V	36V	48V
	OUTPUT POWER		24W	36W	30W	30W	30W
	CURRENT RANGE		2A	2.4A	1.25A	0.83A	0.65A
	RIPPLE & NOISE(max.)		120mVp-p	150mVp-p	150mVp-p	200mVp-p	240mVp-p
	VOLTAGE ADJ. RANGE	±10%
	LINE REGULATION	±1.0%
	LOAD REGULATION	±2.0%
	VOLTAGE TOLERANCE	±2.0%
	SETUP,RISE TIME	800ms, 50ms at full load
	HOLD UP TIME	60ms
INPUT	VOLTAGE RANGE	86 ~ 264VAC
	AC CURRENT(Typ.)	0.35A/ 116VAC    0.18A/ 240VAC
	FREQUENCY RANGE	47-63Hz
	EFFICIENCY(Typ.)	72%	78%	78%	80%	82%	82%
	INRUSH CURRENT(Typ.)	COLD START 15A/115VAC   30A/230VAC
	LEAKAGE CURRENT	<1.0mA/240VAC
PROTECTION	OVER LOAD	115%~135% of rated output voltage
	SHORT CIRCUIT	voltage off and reset input for recovers
ENVIRONMENT	WORKING TEMP.	-0ºC ~ +45ºC (Refer to output load derating curve)
	WORKING HUMIDITY	20 ~ 90% RH non-condensing
	STORAGE TEMP.,HUMIDITY	-20ºC ~ +85ºC 10~95% RH
	TEMP. COEFFICIENT	±0.05%/ºC
	COOLING METHOD	BY FREE AIR CONVECTION
SAFTY & EMC	WITHSTAND VOLTAGE	I/P-O/P:1.5KVAC, I/P-FG:1.5KVAC, O/P-FG:0.5KVAC
	ISOLATION RESISTANCE	I/P-O/P, I/P-FG,O/P-FG: 100M Ohms/ 500VDC
	SAFTY STANDARDS	Refer to CE EN60950-1
	EMC STANDARDS	Refer to EN55022,EN55024,EN61000
OTHERS	DIMENSION	L85*W58*H34MM
	WEIGHT	100PCS/Carton/16.5KG
	SHELL MATERIAL	Chassis:1.5mm thickness aluminium;Cover:0.7mm thickness iron(silver plating)

 

 

 

 

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