Best Capacitor Distributor Suppliers
Liaoning Icekey Refrigeration Co., Ltd.
🇨🇳 China
20195-10 peopleTrading Company/Wholesaler/DistributorOEM manufacturer
Small batch production
Shipments
20
Key customer
REFRICENTRO IMPORT
Key market
South America
Description
Liaoning Icekey Refrigeration Co., Ltd. is a professional supplier and wholesaler specializing in the HVAC&R (Heating, Ventilation, Air Conditioning, and Refrigeration) industry. Established in 2019 and headquartered in Fuxin, Liaoning Province, China, the company has quickly positioned itself as a comprehensive provider of refrigeration components and electrical accessories. Their extensive product portfolio includes a wide range of capacitors (CBB65, CBB60, CBB61, CD60A), refrigerant gases (R134A, R410A, R600, R22), and essential hardware such as copper tubes, fittings, and filter driers.
As a globally oriented trading entity with an official export license, the company serves a diverse international clientele across North America, Europe, Asia, and Africa. Their technical expertise extends to critical system components including refrigerator and air conditioner compressors, AC contactors, voltage protectors, thermostats, and vacuum pumps. Beyond individual parts, they offer specialized tools like tube expanders and manifold gauges, as well as insulation materials and HVAC control systems.
Liaoning Icekey Refrigeration Co., Ltd. is recognized for its commitment to quality standards, with products carrying RoHS certification. The company supports various business needs through wholesale distribution and OEM services, catering to both large-scale industrial requirements and specific maintenance needs. With a registered capital of 5 million RMB, the firm combines technical consulting and maintenance services with a robust supply chain to deliver reliable solutions for cold storage projects and household appliance repair sectors.
AC/Refrigeration Compressor R600$17.4
Ac Fan Motor Factory Single Phase Table Fan Motor$5.68
High Quality AC Washing Cleaning Cover Bag Air Conditioner Service Bag$2.54
AC Refrigerator Freezer Condenser Shaded Pole Copper Wire 4Q End Cover Motors for Refrigeration Condenser$3.6
Universal AC Remote Control for Air Conditioner Condition A/C Remote Control$2.21
Jiangsu Sfere Electric Co., Ltd.
🇨🇳 China
1998501-1000 peopleManufacturer/Trading Company/DistributorHigh capacity factory
Established brand
OEM manufacturer
ODM manufacturer
Shipments
553
Key customer
IGS
Key market
Asia
Review
5
High Quality New Design Self Healing 400kvar Smart Capacitor Bank Intelligent Super Capacitor$3500
Customized 0.4kv Three Phase Low Voltage Capacitor Cabinet$10500
Energy Billing Save Capacitor & Reactor Power Quality Solution 300kvar Automatic Capacitor Compensation Floor Stand Cabinet$3500
Power Quality Device Advance Capacitor Controller Thyristor Switching Capacitor & Reactor Reactive Power Compensation Cabinet$3500
Reactance Coefficient 7% Harmonic Filtering Power Factor PF 0.99 CE Automatic Capacitor Compensation 200kvar Capacitor Cabinet$3500
SFR-SLG Low Voltage Reactive Power Compensation Module Intelligent Switch Capacitor Cabinet$3500
Capacitor Bank Price Power Factor Correction 3 Phase 400v 100kVar 200kVar Capacitor Bank$3500
SFR-SLG Series Low Voltage Power Factor Enhancement Capacitor$3500
Reactive Power Compensation kvar Intelligent Capacitor Bank Without Reactor$10500
250kvar Thyristor Switching Control TSC System Capacitor & Reactor Harmonic Filtering P7 P14 Power Factor Correction Cabinet$3500
400V 100kvar 200kvar Intelligent Super Capacitor Power Factor Save Smart Capacitor$10500
400kvar PFC Power Factor Correction Panel Boards Cabinet Capacitor Stepless Compensation Device$3500
KLS Electronic Co., Ltd.
🇨🇳 China
200251-100 peopleManufacturer/Trading Company/Distributor/Service CompanyEstablished brand
OEM manufacturer
Product customization
High-tech enterprise
Shipments
184
Key customer
REPRESENTACIONES Y NEGOCIOS PERU
Key market
🇺🇸 United States
Description
KLS Electronic Co., Ltd., founded in 2002 and headquartered in Ningbo, China, is a comprehensive manufacturer, distributor, and professional supplier of electronic components. The company has grown into a significant industry group with over 10 wholly-owned and holding subsidiaries, achieving an annual sales volume exceeding 20 million USD. KLS Electronic specializes in a vast range of components, including connectors (RF, Ethernet, LED, and D-sub), terminal blocks, switches (tactile, rocker, and DIP), relays, buzzers, and potentiometers. Their extensive product portfolio also covers antennas, cooling fans, DC motors, and various passive components like capacitors and resistors.
Operating with ISO 9001 management system certification, KLS ensures high quality standards with approximately 80% of its products approved by international certifications such as UL, VDE, CSA, CE, TUV, and RoHS. The company provides robust manufacturing capabilities, including OEM and ODM services, and is proficient in processing based on supplied materials, samples, and blueprints. They are also recognized for their ability to source non-standard goods for specialized customer requirements.
KLS Electronic maintains a strong international presence, exporting to over 70 countries and regions including the USA, Germany, UK, Brazil, Russia, and South Korea. They serve a diverse global clientele, including notable partners such as John Deere, Tyco Safety Products, and Johnson Controls. Consistently ranked among the Top 10 Ningbo China Enterprises, the company leverages its professional sales network and technical support to provide comprehensive local service to its global partners.
High quality 299 KLS jzc-23f power relay$0.01
High quality 262 KLS 230 volt signal relay$0.01
High quality 854 KLS 40V automobile relay$0.01
High quality 153 KLS solid state relay pcb$0.01
High quality 140 KLS signal relay$0.01
High quality 204 KLS 24V relpol signal relay$0.01
Liaoning Brother Electronics Technology Co., Ltd.
🇨🇳 China
2013201-300 peopleManufacturer/Trading Company/Wholesaler/Distributor/Service CompanyOEM manufacturer
ODM manufacturer
Own brand
Product customization
Shipments
16
Key customer
RENAISSANCE
Key market
Europe
Description
Liaoning Brother Electronics Technology Co., Ltd., operating under the brand BIGCAP, is a leading Chinese manufacturer and distributor specializing in high-performance supercapacitors. Established in 2013 and headquartered in the Chaoyang High-tech Industrial Park, the company operates a 12,000-square-meter state-of-the-art manufacturing facility. With a workforce of approximately 200 to 300 employees, including a founding team of experts from the National 863 Program research group, the company integrates over 25 years of R&D expertise into its production processes.
The company offers a comprehensive portfolio of over 400 models across 10 series, including coin-type (C, H, and V types), winding-type, radial, lithium-ion, and module-type supercapacitors. These products are engineered for high energy density, rapid charging, and extreme durability, with specific series designed for high-temperature environments up to 85°C and ultra-low leakage current for backup power. Their components serve a wide range of B2B sectors, including smart metering (water, gas, and electricity), automotive electronics, electric vehicles, wind and solar energy, rail transit, and medical equipment.
Liaoning Brother Electronics is a certified ISO 9001 and ISO 14001 manufacturer, with products compliant with RoHS and REACH standards. As a versatile enterprise, they provide OEM and ODM services and maintain a strong international presence, exporting to over 50 countries. Their commitment to quality and innovation has established them as a trusted partner for major entities such as the State Grid Corporation of China.
3.6V Type C Coin Supercapacitor for High-Temperature Operation$0.3
5.5V Button EDLC Supercapacitor: Ultra-Low Leakage for Extended Backup.$0.24
Type C 3.6V Coin Cell Supercapacitor designed for stable operation in elevated temperature environments.$0.3
SUPERTECH ELECTRONIC CO., LTD.
🇹🇼 Taiwan
199111-50 peopleManufacturer/Trading Company/Distributor/Wholesaler/Service CompanyEstablished brand
OEM manufacturer
ODM manufacturer
Own brand
Shipments
317
Key customer
BECTON
Key market
🇹🇼 Taiwan
Description
SUPERTECH ELECTRONIC CO., LTD., established in 1991 and headquartered in Chiayi City, Taiwan, is a professional manufacturer, distributor, and exporter of electronic components. With over 30 years of industry experience, the company operates a family-owned factory and maintains a robust global presence, exporting 95-99% of its production to markets across North America, Europe, and Asia. The company is ISO 9001:2015 certified and adheres to RoHS standards for its proprietary "s'tech" brand products.
Supertech specializes in a comprehensive range of capacitors, including aluminum electrolytic, film, ceramic, and tantalum varieties. A key differentiator is their collaboration with UK-based DNM Design to produce patented wide-frequency and slit-foil audio capacitors, specifically engineered for high-end audio applications, medical instruments, and power supplies. Their extensive product portfolio also includes resistors, potentiometers, power inductors, EMI components, terminal blocks, and various switch types such as DIP, slide, and rotary switches.
As a versatile B2B partner, Supertech offers extensive OEM and ODM services, providing customized solutions for brand, capacitance, and voltage requirements. Beyond manufacturing, the company serves as an exporter agent, assisting clients in sourcing a wide selection of components to optimize procurement costs. The company has also diversified into specialized textiles, offering bamboo charcoal yarn and recycled PET fabrics. Supertech is recognized for its commitment to quality and ethical business practices, holding certifications such as ISO 13485, SEDEX, and Carbon Neutral status.
CD294 Aluminum Electrolytic Capacitor, 85 degrees C, Snap-in 3300UF 160V Low ESR$2.8
Taiwan Manufacturer of X2 safety capacitor 0.1uF 300VAC (104k) for interference suppression and across-the-line$0.03
Taiwan Manufacturer of Aluminum Electrolytic Capacitor , 85 degrees C Snap-in 15000UF 50V$1.5
Electrolytic Capacitor 150Uf$0.65
Taiwan Manufacturers Screw terminal CD136 Aluminum electrolytic capacitor 10,000UF 100V for Amplifier filter application$6.3
Axial Electrolytic Capacitors Non-Polar Bi-Polar 6.8UF 100V for Audio/Speaker Crossover Application$0.21
Taiwan Manufacturer of MPT Axial Metallized Polypropylene Film Capacitors Tubular for Audio application 100V~630V$0.12
Taiwan Manufacturer of Radial Type X7R Multilayer Ceramic Capacitors , 220PF ~ 0.27UF , 16V~1KV$0.014
Axial Metallized polyester film capacitor 630V for Audio application$0.09
Taiwan Manufacturer for Axial Metallized polyester film capacitor for Audio application TUBULAR 630V$0.09
Axial Stroflex Polystyrene Film Capacitor 10PF 100V 5% for Vacuum tube microphone application PSA/PSR$0.45
High quality of BI-polar Double ended sealed Axial Aluminum Electrolytic Capacitor Leads 10uF 100V for loudspeakers use$0.22
Gl International Electronics Co., Ltd
🇨🇳 China
20122001-5000 peopleManufacturer/Trading Company/DistributorHigh capacity factory
Large enterprise group
Own brand
Eco-friendly supplier
Shipments
518
Key customer
GUJARAT POLY ELECTRONIC
Description
Gl International Electronics Co., Ltd is a manufacturer, trading company, and distributor of electronic components based in Shenzhen, China. Established in 2012 to handle international business, the company's predecessor, GL Electronics Co., Ltd., began supplying film capacitors in 2000. With 1,001-5,000 employees, Gl International Electronics specializes in the manufacturing, marketing, and R&D of a broad range of capacitors, varistors, diodes, and rectifiers. Their extensive product lines include Film Capacitors (Polyester, Polypropylene, Metallized), Aluminum Electrolytic Capacitors (Radial, Axial, Snap-in, Lug, Screw, SMD), Ceramic Capacitors (Low/High Voltage, Y1/Y2, MLCC, SMD), Tantalum Capacitors (Dipped, SMD, Axial), Super Capacitors (Cylindrical, Coin), and Mica Capacitors. The company operates factories in Huizhou and Shenzhen, with a total area of around 100,000 square meters, and is certified with ISO 9001, ISO 14001, and RoHS compliance. Their suppression film capacitors (X1 X2) also hold VDE, UL, ENEC, and CQC certifications. Gl International Electronics serves various industries including consumer electronics, automotive, medical, telecommunication, and new energy, and has supplied to notable customers such as Huawei, Philips, and IKEA.
Metallized Polypropylene Film Capacitor (cbb21)
Fortune Hardware Co., Ltd.
🇨🇳 China
1997101-200 peopleManufacturer/Trading Company/DistributorEstablished brand
Own brand
Multinational enterprise
Small batch production
Shipments
3964
Key customer
VANSH
Key market
North America
Description
Fortune Hardware Co., Ltd. is a prominent manufacturer and distributor specializing in high-precision fasteners and electronic components for the telecom and computer industries. Established in 1997 with its primary manufacturing facility in Shenzhen, China, the company operates as a comprehensive provider of hardware solutions, offering OEM, ODM, and contract manufacturing services. With a workforce of approximately 101 to 200 employees, the company utilizes advanced production lines equipped with high-precision machinery imported from Taiwan and Japan to ensure its products meet or exceed international standards for precision and mechanical properties.
The company's extensive product portfolio is divided into three main categories: metal fasteners, plastic fasteners, and electronic components. Key hardware products include a wide variety of screws (self-tapping, self-drilling, and machine screws), bolts, nuts, studs, rivets, springs, and metal handles. Their electronic component division specializes in tantalum capacitors, multilayer ceramic capacitors, resistors, and network resistors. These products are widely utilized by global technology leaders such as Dell, IBM, and Foxconn.
Fortune Hardware maintains a strong commitment to quality and social responsibility, holding certifications including ISO 9001, SA8000, SGS, and TUV. The company demonstrates robust export capabilities, with over 90% of its production reaching international markets across North America, Europe, and Asia. By maintaining a large inventory and a structured supplier optimization program, the company ensures supply chain stability and prompt delivery for its global clientele.
China Network Capacitors for Through Hole$0.13
China SMD Solid Tantalum Chip Capacitors Use for Surface Mount$0.01
China Radial Leads Multilayer Ceramic Tantalum Capacitor for Through Hole$0.13
China Wet Tantalum Capacitor for Through Hole$0.13
China Thick Film Network Resister for Through Hole$0.13
Kaiheng Electronics Co., Limited
🇨🇳 China
201211-50 peopleOTHER/Distributor/Manufacturer/Trading CompanyOEM manufacturer
Low MOQ
Key customer
AMCOM
Key market
Europe
Description
Kaiheng Electronics Co., Limited, established in 2012 and based in Quanzhou, China, is a manufacturer, distributor, and trading company specializing in electronics components. With 11 to 50 employees, the company operates as an OEM and has a factory with 5 production lines and a dedicated R&D team. They are professional in microwave components for Repeater, Broadcasting, and Satellite communication, offering technical support and electronic components supporting services. Their extensive product range includes High Power Transistors, RF Transistors, Ceramic Capacitors, RF Capacitors, Power Resistors, RF Resistors, Integrated Circuits (ICs), Low Noise Amplifiers (LNAs), RF Mixers, LDMOS Transistors, GaN HEMTs, Isolators & Circulators, Coaxial Cables, SAW Filters, Mosfets, and DC Fans. Kaiheng Electronics Co., Limited distributes components from major brands such as Ampleon, FREESCALE, Toshiba, M/ACOM, CREE, EUDYNA, HITTITE, Mini-circuits, AMCOM, TRIQUINT, XILINX, MITSUBISHI, RFMD, SKYWORDS, Polyfet, and ATC. The company has a strong export focus, with over 90% of its products exported since 2012, reaching global markets, and an annual output value ranging from US$2.5 Million to US$5 Million.
Blf888A, Ceramic Package, Ldmos RF Power Transistor, UHF, Ldmos
Shenzhen Sincerity Technology Co., Ltd.
🇨🇳 China
2007501-1000 peopleManufacturer/Distributor/WholesalerHigh capacity factory
Own brand
Eco-friendly supplier
OEM manufacturer
Shipments
30
Key customer
BRILLIANCE ELECTRONIC
Key market
North America
Description
Shenzhen Sincerity Technology Co., Ltd. is a prominent manufacturer and distributor of passive electronic components based in Shenzhen, China. Established in 2007, the company has grown into a large-scale enterprise with a workforce of 501 to 1,000 employees and an expansive manufacturing facility exceeding 100,000 square meters. The company specializes in the research, development, and production of metallized polypropylene and polyester film capacitors, operating over 10 production lines with a monthly capacity of more than 60 million pieces.
Mpx/MKP-X2 (MP2) Metallized Polypropylene Film Capacitor for EMI Suppression. (X2)
Cbb13 Ppn Polypropylene Film Capacitor
CBB21MPP Metallized Polypropylene Film Capacitor
CBB81B(PPB) Metallized Polypropylene Film Foil Capacitor Case-Type for High Voltage
CBB81 PPS Metallized Polypropylene Film Capacitor
MKP/ Mpx X1 (MP1) Metallized Polypropylene Film Capacitor, Class X1 for EMI Suppression
Cl11 Pei Polyester Film Capacitor
CBB61 Metallized Polypropylene Film Capacitor for AC
GUANGDONG SOUTH HONGMING (HONG KONG) ELECTRONIC SCIENCEAND TECHNOLOGY COMPANY LIMITED
ðŸ‡ðŸ‡° Hong Kong
1988501-1000 peopleManufacturer/Trading Company/Wholesaler/Distributor/OTHERHigh capacity factory
Established brand
OEM manufacturer
Own brand
Shipments
835
Key customer
SOLUM
Key market
Africa
Description
Guangdong South Hongming (Hong Kong) Electronic Science and Technology Company Limited is a premier manufacturer and global supplier of high-end electronic components, established in 1988. Operating from a 28,000-square-meter factory in Dongguan, China, the company employs between 500 and 1,000 professionals and maintains an annual production capacity exceeding 3 billion pieces. They specialize in a comprehensive range of ceramic and safety capacitors, zinc oxide varistors, NTC/PTC thermistors, and piezoelectric acoustic devices, including buzzers and ultrasonic sensors.
As a state-recognized high-tech enterprise, the company provides extensive OEM and ODM services supported by over 600 sets of advanced production equipment and 1,700 analysis and testing instruments. Their products are critical components in diverse applications such as power supplies, telecommunications, medical equipment, automotive electronics, and consumer appliances. The company holds a robust portfolio of international certifications, including ISO 9001:2015, ISO 14001, and Chinese Military Products Quality System Certification (GJB9001B). Their safety-standard components are certified by UL, VDE, CSA, CQC, and KC, ensuring compliance with global standards like IEC and EIA.
With independent import and export rights, the company serves a prestigious global clientele including Samsung, Panasonic, LG, Mitsubishi, and Xiaomi. Their market reach spans North and South America, Europe, and Southeast Asia, supported by a reputation for technical innovation and quality excellence under their registered trademark SHM®.
Power NTC Thermistor Capacitors Product Category$0.3
Power NTC Thermistor Capacitors Product$0.3
Power NTC Thermistor Capacitors Product Category$0.3
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