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    • Fuses / Fuse Accessories
    • PPTC / PolyZen Devices / Temperature Sensors / Power Thermistors
    • Polymer ESD Supressors
    • TVS Diodes / GDT / Varistors
    • SiC / Schottky Diode / Ultrafast Rectifiers / Thyristors
    • MOSFETs / IGBTs
    • Reed Switches / Reed Sensors / Reed Relays / Magnetic Actuators / Receptacles / Voltage Selectors
    • Optocouplers / Opto Switches
    • Batteries / Super Capacitors / Micro Inverters System
    • Inductors / Transformers / EMI Filters
    • Other Products
    • Battery Pack Assembly
    • Electronic Manufacturing Service
    • PCB Assembly

Fuses / Fuse Accessories
  • Electronic Fuses
  • Electrical Fuses
  • Automotive Fuses
  • Fuse Blocks, Fuse Holders and Fuse Accessories
PPTC / PolyZen Devices / Temperature Sensors / Power Thermistors
  • Power Thermistors
  • PolyZen Devices
  • Resettable PPTC
  • Temperature Sensors
Polymer ESD Supressors
  • PULSE-GUARD® ESD Protection
  • PESD Protection Devices
  • XTREME-GUARD™ ESD Suppressors
TVS Diodes / GDT / Varistors
  • TVS Diode
  • Gas Discharge Tubes
  • TVS Diode Arrays
  • Varistor
SiC / Schottky Diode / Ultrafast Rectifiers / Thyristors
  • Schottky Diodes
  • SIDACtor Protection Thyristors
  • SiC Schottky Diode / MOSFETs
  • Switching Thyristor
  • Ultrafast Rectifier
MOSFETs / IGBTs
  • MOSFETs
  • IGBTs
  • Ignition IGBTs
Reed Switches / Reed Sensors / Reed Relays / Magnetic Actuators / Receptacles / Voltage Selectors
  • Receptacles
  • Reed Switches
  • Reed Sensors
  • Reed Relays
  • Magnetic Actuators
  • Hall Effect Sensors
  • Supplement Products
  • Voltage Selectors
Optocouplers / Opto Switches
  • 4 Pin Phototransistor Output
  • 6 Pin Phototransistor Output
  • 8 Pin Phototransistor Output
  • 16 Pin Phototransistor Output
  • Phototriac Output
  • Schmitt Trigger Output
  • Mini Flat Phototransistor Output
  • Half Pitch Transistor Output
  • IGBT and MOSFET Driver
  • Opto Switch
  • High Speed
Batteries / Super Capacitors / Micro Inverters System
  • Lithium ion Battery
  • Electrolytic Capacitors
  • NiMh Batteries
  • NiCd Batteries
  • Micro Inverters System
  • Panasonic Lithium Battery
  • Super Capacitor
Inductors / Transformers / EMI Filters
  • Inductors
  • Transformers
  • EMI Filters
  • DCCC
  • CM Chokes

 

Cooper Bussman

Cooper Bussmann a division of Cooper Industries, is one of the world's largest
producers of circuit protection devices to protect electrical, electronic and automotive
systems from circuit overload.

Isocom Components

Isocom Components is a leading manufacturer of high performance infrared
optoelectronic devices specialising in optocouplers and optoswitches.

AEconversion GmbH & Co. 
AEconversion offers micro-inverter system products for the efficient use of renewable energies, from photovoltaic systems on rooftops for self-consumption to commercial PV-systems for feeding into the utility grid.

Panasonic
Excellent quality lithium battery manufacturer, offering CR, BR, VL and ML series lithium battery to industrial market.

Rong Feng Industrial Co., Ltd.

Rong Feng Industrial Co., Ltd. has decades of experience in manufacturing power
switches, rocker switches, grounding adaptors, receptacles, AC sockets and circuit
breakers since its establishment in 1970.

Littelfuse

Littelfuse products including automobiles, computers, consumer electronics, handheld devices, industrial equipment, and telecom/datacom circuits with different brands like Teccor®, Wickmann® and Pudenz® brand circuit protection products.

Wickmann
Product line includes miniature, sub-miniature, surface mount and other fuses that are used in a variety of electronic devices.

Pudenz
Products include high-current multi-element MasterFuse® products, BF Inline® high-current inline cable protection fuses, battery disconnect systems, blade fuses, bolt-down fuses, fuse-holders and aftermarket fuse products for vehicles and automotive equipment.

Cole Hersee
Products including a wide range of switches, solenoids & relays, battery-related products, monitoring and warning devices, pilot lights, panel lamps and sockets and electrical connectors.

Startco
Products includes ground-fault relays, neutral-grounding-resistor monitors, motor and feeder protection relays and ground-check monitors.  The company’s line of custom electrical products includes power distribution centers, mining-machine controls, ground-fault panels, neutral-grounding-resistor packages and solid-state starters.

Selco
Products includes generator control and protection products and arc-flash detection systems are used for protection, control and monitoring of equipment and critical processes in marine, offshore and land-based applications. 

Teccor
Teccor manufactures and markets semiconductor products for the telecommunications and industrial market segments. The company has two product groups: transient voltage suppressor devices and power switching devices.

Concord
Concord’s line of TVS diodes and overvoltage circuit protection products are used in numerous markets including automotive, consumer electronics, computer, industrial and telecommunications.


Hong Kong Tel : (852) 2322 0919 / 3128 7666 ; Shen Zhen Tel : (86) 755-8980 1823, Email : sales@sourcewell.com
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