ac switching power supply

1. Low temperature rise
2. Strong power
3. Moderate price
4.high efficiency
5.simple structure...

ABB 1SVR427054R0000 Power Supply AC-DC

Encapsulated Transformer with 2 to 10VA Power:
*firm,anti-corrosion
*anti-damp
*insulation performance
voltage transform ins

ALLEN BRADLEY 1783-IMXAC AC POWER SUPPLY

250W AC DC Switch Mode Power Supply S-250-7.5
1) INPUT: 110 ~ 230VAC 2) CE RoHS Approved
3) DIMENSION: 215*115*50mm (L*W*H) 4) 1 Year Warranty

Encapsulated Transformer with 2 to 10VA Power:
*firm,anti-corrosion
*anti-damp
*insulation performance
voltage transform ins

ALLEN BRADLEY 1771-P4R AC POWER SUPPLY

ALLEN BRADLEY 1769-PA2 AC Power Supply

EE40,EE50,EE65 electronic dimmable transformer
Horizontal High Voltage Transformer Performance is small dimension, cheap, high reliability.

* Independent converter for constant current LED lamp
* Auto restart after fault conditions removal
* No load power consumption≤0.5W

GE Fanuc IC693PWR330 Power Supply 350W AC

15W 120 Volt AC to 12 Volt DC Power Supply S-15-12
1) INPUT:120 or 230VAC 2) OUTPUT: 12V / 1.3A
3) CE RoHS Approved 4) DIMENSION:99*97*36mm(L*W*H)

1.with high voltage 2.with CE,UL approval 3.ISO9001..CE,RoHs,UL.
4.Output power: 0.2W-2.0KW. 5.Rated current:2A-1500A loads.
6.ER42*15

* Independent converter for constant voltage LED lamp
* Open circuit,short circuit,over load
* Efficiency≥84%(AC230V,full load)

Features:
1. Custom designs available
2. High efficiency of over 95%
3. High frequency range 10kHz-1MHz
4. High isolation strength

*Input voltage:AC180-264V 50Hz
*Independent converter for constant voltage LED lamp
*Terminal block and DC power jack output

Ripple &noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wireterminated with a 0.1uf & 47uf parallel capacitor.

1. VCRS,Copy machine,Audio equipment,Game machines;
2. TV sets, Microcomputer equitpmen
3. Communications control equipment
4. Printers,Termin

* Input voltage:AC198-264V 50Hz
* Independent converter for constant current LED lamp
* Open circuit,short circuit,over load

1.working frequency:20kHz-500KHz
2.outer power:10 to 1000 W
3.working temperature:-40℃ to +180℃
4.Storage temperature:-25℃ to +85℃

* Waterproof grade:IP67
* Auto restart after fault conditions removal
* No load power consumption≤0.5W

1.with high voltage 2.with CE,UL approval 3.ISO9001..CE,RoHs,UL.
4.Output power: 0.2W-2.0KW. 5.Rated current:2A-1500A loads.
6.ER42*15

1.WORKING FREQUENCY:20kHz-500KHz
2.OUTER POWER:5 to 30 W
3.WORKING TEPRETURE:-40℃ to +125℃
4.Storage temperature:-25℃ to +85℃

EE25,EE35,EE42,EE55,EE65 electronic dimmable transformer
EE65 Horizontal High Voltage Transformer Performance is small dimension, cheap, high reliabi

EE22 high frequency transformer
1.High & Wide frequency
2.Large transmission power Low Loss

inrush current (max.): 25a/115vac 50a/230vac
working humidity: 20 ~ 90% rh non-condensing
storage temp., humidity: -20 ~ +85ºc, 10 ~ 95% rh

rm8 electronic toroidal transformer
1.Low weight
2.High efficiency
3.Small size
4.easy to mount

voltage range:88 ~ 132vac/176 ~ 264vacselected by switch248 ~ 370vdc frequency range:47 ~ 63hz
ac current:2.8a/115vac1.6a/230vac

rm8 electronic toroidal transformer
1.Low weight
2.High efficiency
3.Small size
4.easy to mount

Universal AC input / Full range
100% full load burn-in test
Fixed switching frequency at 40 KHz