Transformers & Electronics Components
Low Frequency Transformer 1.3KVA
Spec.: Ferro Resonance 1,335 W, with protection of short circuit, over current, voltage stabilization
Application: Replay Power Supply, Voltage Stablizer
Low Frequency Transformer 3.9KVA
Spec.: 3.9 KVA annular, EI, High efficiency 99%, anti-interference, waterproof by epoxy filling, low noise
Application: Medical Equipment, HI-FI Audio Speaker,
Low Frequency Transformer 1.5KVA
Spec.: 1.5KVA, Annular, EI
Application: Replay Power Supply
Low Frequency Transformer 112W
Spec.: Ferro Resonance, 112W, with protection of short circuit, over current, voltage stabilization
Application: Voltage Stablizer
Low Frequency Transformer 450W
Spec.: Power 450W
Application: Industrial Equipment machine tool, control circuit power supply
Low Frequency Transformer 445W
Spec.: Power 445W
Application: Industrial Equipment machine tool, control circuit power supply
Low Frequency Transformer 22W
Spec.: Low power 22W, EI
Application: Standard Equipment Driver, Electronic Product Power Supply, Thermal Fuse
High Frequency Transformer 8W
Spec.: 8W
Application: Switch power supply
High Frequency Transformer EE55/55
Spec.: 300W
Application: Switching Power Supply
Current Sensor
Spec.: Power 0.16W, 200A input, 0.04A output
Application: Large Current Testing Equipment, High precision and low loss
Current Sensor EI-19
Spec.: Power 0.00225W, 20A Primary, 0.015A Secondary
Application: Current Tester
Audio Transformer 18W
Spec.: Power 18W, voltage ratio 250:100
Application: Loud Speaker, Hi-Fi Speaker
Audio Transformer EI-57
Spec.: 22W, Voltage Ratio 250:100, Made to order
Application: Loud Speaker, Hi-Fi Speaker
Audio Transformer EI-66
Spec.: 35W, Voltage Ratio 250:100, made to order
Application: Loud Speaker, Hi-Fi Speaker
Power Inductor
Spec.: Sendust Core, 500uH, 20A
Application: Power Converting
Power Inductor 470uH  
Spec.: Sendust Core, 470uH, 20A
Application: Power Converting
Common Mode Choke
Spec.: Sendust Core, 150uH, 15A, made to order
Application: Smoothing, Anti-interference
Types of coils, inductors
Spec.: Made to order
Application:
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UMAN SUN HING (SHENZHEN) CO., LTD.

TEL: +86 (755) 8468 7386
FAX: +86 (755) 8468 7504 WEB: www.chunghing.com
ADD: 8-10, Zhenxing Rd, 388 Industrial Park, Liangantian Est, Pinghu Town, Longgang District, Shenzhen
CHUNG HING INDUSTRY CO., LTD.

TEL: +852 2556 4114
FAX: +852 2897 2061
WEB: www.chunghing.com
ADD: Suite 2001, 20/F, Chinachem Century Tower,

178 Gloucester Road, Wanchai, Hong Kong

EMAIL:  info@chunghing.com
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