Best Terminal Block Manufacturing Suppliers
Discover an extensive range of terminal block options, including various types with certifications and custom design capabilities for efficient electrical connections.
Terminal BlocksElectrical ConnectorsManufacturingCustom DesignCertifications
Cixi Wanjie Electronic Co., Ltd.
🇨🇳 China
1992301-500 peopleManufacturerEstablished brand
OEM manufacturer
ODM manufacturer
Own brand
Shipments
501
Key customer
INDIC EMS ELECTRONIC
Key market
🇮🇳 India
Description
Cixi Wanjie Electronic Co., Ltd. is a professional manufacturer of electrical connection components established in 1992 and headquartered in Cixi, China. Operating a 15,000-square-meter facility with a workforce of 301 to 500 employees, the company integrates R&D, design, and full-scale production. Their comprehensive manufacturing capabilities include mold production, plastic injection, hardware stamping, and automated assembly workshops. The company specializes in a wide range of terminal blocks, including PCB screw and spring types, pluggable, feed-through, barrier, and DIN rail-mounted series. Their product portfolio also features circular connectors (M5, M8, M12, and 7/8–inch), MCS multi-purpose connectors, electronic housings, and solderless breadboards. As a versatile partner, they offer extensive OEM and ODM services and provide CNC lathe precision machining. Cixi Wanjie Electronic maintains a robust quality inspection system, featuring UL and VDE-TDAP witnessed laboratories. Their commitment to international standards is evidenced by a wide array of certifications, including ISO 9001, ISO 14001, ISO 45001, IATF 16949, UL, VDE, CE, RoHS, and REACH. With over 20 years of industry experience and annual revenues between $10 million and $50 million, the company serves global markets across North America, Europe, the Middle East, and Asia, supporting industries such as industrial automation, power control, telecommunications, and rail transit.
Wanjie Terminal Block / PCB Terminal Block / Barrier Terminal Block$0.9261
Wanjie Terminal Block / PCB Terminal Block /MCS Terminal Block$0.9261
Wanjie Terminal Block / PCB Terminal Block / Pluggable Terminal Block$0.9261
Wanjie Terminal Block / PCB Terminal Block / Barrier Terminal Block$1.74
Wanjie Terminal Block / PCB Terminal Block /Barrier Terminal Block$0.5907
Wanjie Terminal Block / PCB Terminal Block / Pluggable Terminal Block$1.74
Wanjie Terminal Block / PCB Terminal Block / Pluggable Electric Terminal Block$0.1
Wanjie Terminal Block / PCB Terminal Block / Pluggable Spring Terminal Block$0.1
Wanjie Terminal Block / PCB Terminal Block / Pluggable Spring Terminal Block$0.08
Wanjie Terminal Block / PCB Terminal Block /Plug 2.54mm Pitch Female Terminal Block Plug-in Terminal Block$0.04
Wanjie Terminal Block / PCB Terminal Block /Plug 2.54mm Pitch Female Terminal Block Plug-in Terminal Block$0.5907
Wanjie Terminal Block /Barrier Terminal Block(WJ45S-9.5mm) /MCS Terminal Block$268
Ningbo Golten Electronics Co., Ltd.
🇨🇳 China
2013101-200 peopleManufacturer/Trading CompanyOEM manufacturer
Product customization
ODM manufacturer
Shipments
203
Key customer
JABIL
Key market
🇷🇺 Russia
Review
4.7
Golten PCB terminal blocks barrier terminal blocks$0.2
Golten PCB terminal blocks barrier terminal blocks$0.2
5.0 mm Pitch 2EGTKFM Green Plug-In Terminal Block / PCB Terminal Block / Pluggable Terminal Block$0.32
Golten PCB terminal blocks barrier terminal blocks GT25C-B$0.2
Pluggable Terminal Block/PCB Terminal Block/ Connector 5.08 Pitch 2-24P$0.17
Pluggable Terminal Block/PCB Terminal Block/ Connector 7.62 Pitch 2-24P$0.17
Screw Terminal Block 3.5/3.96 mm Pitch GT350R Right Angle 2-24pin Electric Pcb Terminal Block Wire Protector Terminal Block$0.14
Raising Clamp Terminal Block 5.08mm GT500HH Width Terminal Block for New Energy$0.14
Plug-in Terminal Block | 2EGTKFM 5.0mm | Green | Female Terminal Block | 2-20 Pins$0.32
Hot Product 5.0/5.08mm Pitch Green Male Terminal Block Plug-in Terminal Block$0.32
High Quality Green Terminal Block/PCB Terminal Block/ Connector 5.0 Pitch 2-24P Pluggable$0.17
Raising Clamp Terminal Block GT500H 5.08mm Pitch 2 Way Terminal Block for New Energy$0.14
Yueqing Lingguang Trading Co., Ltd.
🇨🇳 China
2014201-300 peopleManufacturer/Trading CompanyOEM manufacturer
ODM manufacturer
High-tech enterprise
High product rating
Key customer
CHINA SOUTHERN POWER GRID CORPORATION
Key market
Africa
Review
4.9
Description
Yueqing Lingguang Trading Co., Ltd., also known as Shangsheng Electric Power Science and Technology Co., Ltd, is a prominent manufacturer and trading company based in Wenzhou, China. Operating from a 10,000-square-meter facility in Yueqing City, the company employs between 200 and 300 staff, including a dedicated team of 40 technical professionals. With over 30 years of industry experience, the firm specializes in the development, mold design, and production of high-quality electrical accessories and power fittings. Their extensive product portfolio includes cable lugs, terminal blocks, wire terminals, cable glands, heat shrinkable tubes, and various tension and anchor clamps. These products serve critical roles in the electric power, lighting, and construction industries. As a verified supplier for the State Grid Corporation and China Southern Power Grid, the company maintains rigorous quality standards with ISO 9001, ISO 14001, OHSAS 18001, and UL certifications. They offer comprehensive OEM and ODM services, leveraging advanced production equipment such as 160T double friction presses to deliver customized electrical interface solutions to international markets.
Tb-1506 Brass Screw Terminal Block Parallel Terminal Block 15A$0.1
Rail Terminal Block Td-6010 60A 10p 660V Modular Terminal Block Plastic Terminal$0.5
Current Terminal Connector DIN Rail Terminal Block$0.1
Universal Quick Connect Spl Terminal Blocks Reusable Connectors Pct424 Connector Push Block Terminal Block Connector$0.07
Tb Series Barrier Terminal Blocks Screw Terminal Strip Blocks 45A$0.1
Plastic Terminal Block Tb Fixed Terminal Board, Wire Connecting Terminal$0.1
UK Series Entrelec Terminal Connector Din Rail Terminal Block$0.18
Td-1510 Base Type Terminal Block Combination 10pin Wiring Connector Rail Mounted Wire Connecting Terminal Block$0.5
222 Quick Splice Fuse Terminal Blocks$0.07
3p Screw Terminal Tc Series Fixed Terminal Block Box 60A$0.5
60A PCB Screw Terminal Block Copper Connector Tbc Blocks$0.33
Fast Delivery212 Push-in Quick Terminal Block$0.04
Fato Mechanical and Electrical Co., Ltd.
🇨🇳 China
19872001-5000 peopleManufacturer/Trading CompanyHigh capacity factory
Established brand
Large enterprise group
OEM manufacturer
Shipments
10
Key customer
M C A SILVA
Key market
North America
Review
4.8
EK Grounding Terminal Blocks EK16$0.51
3 Pole PCB Terminal Block$0.3
UK Screw Terminal Blocks UK3N$0.08
EK Grounding Terminal Blocks EK2.5$0.27
EK Grounding Terminal Blocks EK6$0.35
TB2504 Terminal Blocks with 4 Pole Block Connector$0.3
UK Screw Terminal Block UK 25N$0.34
Screw Male Connect Pluggable Terminal Block$1.3
JXB Grounding Terminal Blocks JXB4/35$0.09
JXB Grounding Terminal Blocks JXB35/35$0.36
JXB Grounding Terminal Blocks JXB6/35$0.11
2 Conductor Through Spring Terminal Block$1
What information should I check before contacting a supplier?
Review the supplier's product range, certifications, manufacturing capabilities, minimum order quantities (MOQ), lead times, export experience, and company background. Understanding these details beforehand helps you identify suppliers that are more likely to fit your requirements.
Linkwell Electric (Shanghai) Co., Ltd.
🇨🇳 China
200151-100 peopleManufacturer/Trading CompanyEstablished brand
Product customization
Low MOQ
Own brand
Shipments
1302
Key customer
ELECTROENERGIA
Key market
🇻🇳 Vietnam
Review
5
Lttk Knife Terminal Block/Luk Universal Terminal Block$0.1
Lmtk Knife Terminal Block/Luk Universal Terminal Block-Lurtk/S$0.1
LINKWELL UK411 125A 500V Distribution Terminal Block UKK Terminal Block$9
LDB-400A Power Distribution Terminal Block Screw Type Power Distribution Terminal Block$161.94
Hot Sale Electrical Terminal Connector 800V Push-in Terminal Block Wire Din Rail Mounted Terminal Blocks$0.2
Hot Sale 4pole Copper Terminal Block Electrical 400A Brass Terminal Block Screw With CE$51
600V 15A Wholesale Electrical Barrier Plastic Terminal Block M3 1.5mm2 TB Screw Terminal Block$0.3
LINKWELL 11 - 20 AWG DIN Rail Screw Clamp Terminal Blocks Screw Terminal Block for Cabinet$0.1
CB CE ROHS Approved 5 Poles Distribution Terminal Block 1.5-16mm2 OTL Terminals 160A 1000V Din Rail Terminal Block$3
1 Pole Al/CU Terminals 1.5-16mm2 CE ROHS Approved Terminal Block Wire Connector 690V 85A Terminal Block Connector$0.55
CB CE ROHS Approved 5 Poles Distribution Terminal Block 2.5-50mm2 OTL Terminals 160A 1000V Din Rail Terminal Block$3
Electrical Power Distribution Terminal Block Screw 125A Connection Box Din Rail Mounted Terminal Blocks With CE$7.9
Ningbo Gloryal Electronic Technology Co., Ltd.
🇨🇳 China
201251-100 peopleTrading Company/ManufacturerOEM manufacturer
Own brand
High-tech enterprise
Low MOQ
Shipments
10
Key customer
TRAMONTINA
Key market
🇲🇶 Martinique
Review
4.89
Terminal Block Xy2500FF-3.5 Xy2500fe-3.81$0.05
No-stripping type terminal block T22$1
PCB Screw Terminal Block Xy167V-5.0$0.03
Certification Perforation Terminal Block 801 10.0mm$0.05
Db15 Female VGA Breakout Terminal Block Board$1.35
Certification RoHS 3.5mm PCB Spring Terminal Block 121b$0.03
2.54mm Ce/RoHS Certification PCB Screw Terminal Block 308$0.04
Factory price cable impact telecom terminal block insertion tool$4
5.0mm/5.08mm Ce/RoHS Certification PCB Screw Terminal Block 301$0.02
UB Bridge Tap Wire Connector terminal block Lock Wire Joint$0.04
5.0mm/7.5mm Ce/RoHS Certification PCB Screw Terminal Block 126V$0.03
923 Series terminal block no button with hook on bottom$0.05
Shanghai Star Electronic Techonlogy Co.,Ltd.
🇨🇳 China
200511-50 peopleManufacturer/Trading Company/WholesalerEstablished brand
OEM manufacturer
ODM manufacturer
Product customization
Shipments
127
Key customer
DIODE DYNAMICS
Key market
🇺🇸 United States
Review
4.8
Factory 3position Terminal Block Pcb Screw Brass Terminal Block Waterproof Terminal Block$0.1
2.54mm 3.5mm 3.81mm 5.0mm 5.08mm Spring Terminal Block, PCB Spring Terminal Block, Terminal Block$0.01
PCB Pluggable Terminal Block 3.81mm Terminal Block Connector$0.34
15edgk Pluggable Terminal Block Electric PCB Terminal Block$0.01
Terminal Block 5.08 mm Male Terminal Block Pcb Plug in Pluggable Terminal$0.01
Pluggable Terminal Screw Terminal Block$0.01
PCB Board Terminal Block Wholesale Electric Connector Screwless Terminal Blocks$0.01
High Quality 3.96 Pitch PCB Terminal Blocks 5.0mm 5.08mm Terminal Block$0.01
3.5mm Angle 8pin Screw Terminal Block Connector Green Pluggable Terminal Block$0.01
5.08mm Pitch Screw Terminal Block Green Pluggable1757255 1757022 PCB Terminal Block$0.01
Electric Terminal Block Pitch Block 5.0/5.08 5.08mm 5mm Pitch Electric Terminal Block$0.01
2.54mm 3.5mm 3.81mm 5.0mm 5.08mm Terminals Block Phoenix Contacts Terminal Block Connector$0.01
Cixi Wan Hai Electronics Co., Ltd.
🇨🇳 China
2014101-200 peopleManufacturer/Trading CompanyOEM manufacturer
High-tech enterprise
Eco-friendly supplier
ODM manufacturer
Shipments
54
Key customer
RSE AUTOMACAO INDUSTRIAL
Key market
🇧🇷 Brazil
Review
5
LED Lighting Terminal Block 2P/3P/4P/5P Feed Through Terminal Block Strip Connector 923 Terminal Block PA923-01$0.1
Krone Type Terminal Block Good Quality Uk Din Rail Screw Terminal Block UK5N$0.2
High Voltage Grey Din Rail Terminal Block Brass Surface Mount Terminal Block UK1.5N$0.1
12.7mm pitch 600V 60A PCB screw terminal block connector high voltage terminal block JM136HT-12.7$1.23
EK16/35 SAK Din Rail Mounted Terminal Blocks CE ROHS Earth Ground Weidmuller test Terminal Block$38
Spring Terminal Blocks (Pitch 2.5mm, 3.5mm)
3.81mm PCB screw terminal block connector JM381H-3.81$0.1
High Quality Pluggable Terminal Block (2EDGRTC-5.0/5.08)$0.01
Pitch-3.96mm PCB Terminal Block (EX350-3.5/3.96)$0.01
10.0mm Pitch Barrier Terminal Block Side Foot with Ear Strip Barrier Terminal Connector$0.1
PCB Female Pluggable Terminal Block Connector (2EDGKR-5.0/5.08)$0.01
New Style PCB Plug-in Terminal Block (3EDGK-10.16)$0.01
Ningbo Zhongbo Photovoltaic Technology Co., Ltd.
🇨🇳 China
2010301-500 peopleManufacturer/Trading Company/Wholesaler/DistributorOEM manufacturer
Product customization
Patented technology
Low MOQ
Shipments
3558
Key customer
PERFECT ELECTRONIC AND CONNECTORS
Key market
🇮🇳 India
Review
4.59
15EDGK Pluggable Terminal Block Pcb Terminal Block$0.01
Reasonable Price Dg128 Kf128 Zb128 Terminal Block Pitch 5.0 5.08mm Terminal Block Connectors & Terminals$0.02
RJ45 Screw Terminal Block$0.06
Barrier Terminal Block, 25CM-7.62$0.05
Barrier Terminal Block, 25CM-7.62$0.5
20A Terminal Block HB762G-7.62$0.01
ZB8500-8.5MM Krone Terminal Block$0.095
5.00mm PCB Terminal Clamp Type Euro Type Terminal Block$0.1
HB9500HL 9.50mm pitch Barrier Terminal Block$0.5
Feed Through Terminal Block , 8H-16H$0.2
Hot Sale Hb9500 Barrier Terminal Block$0.01
ZB15EDGRK-3.81-12P Pluugable Terminal Block$684.26
Ningbo Supu Electronics Co., Ltd.
🇨🇳 China
1999301-500 peopleManufacturer/Trading CompanyEstablished brand
OEM manufacturer
ODM manufacturer
Own brand
Shipments
2204
Key customer
LIFT CONTROLS
Key market
🇮🇳 India
Description
Ningbo Supu Electronics Co., Ltd. is a prominent manufacturer and global supplier of integrated electrical connector products based in Ningbo, China. Established in 1999, the company has grown into a leading specialist in spring clipping technology and connection fields, operating a large-scale manufacturing footprint that includes a 35,000 square meter facility in Hangzhou Bay. With an annual production capacity of 320 million units and over 150 production lines, the company serves a diverse range of industries including rail transportation, automation, wind and solar energy, shipbuilding, and elevator systems.
The company's extensive product portfolio features rail-mounted spring and screw terminal blocks, PCB terminal blocks, MCS connectors, transformer connectors, and push-wire connectors. Additionally, they manufacture industrial components such as pushbutton switches, circular connectors, and heavy-duty connectors. As a contract manufacturer offering both OEM and ODM services, Ningbo Supu Electronics supports personalized electrical solutions for world-leading enterprises, including Otis Group, Schindler Group, Mitsubishi Group, and Schneider Electric.
Quality and innovation are central to their operations, supported by a dedicated R&D team of over 120 engineers and a comprehensive testing center. The company maintains rigorous quality standards with certifications including ISO 9001, UL, CE, CQC, TUV, CSA, and RoHS. With an annual output value exceeding US$100 million, Ningbo Supu Electronics continues to expand its international presence, providing high-tech connection products to markets across North America, Europe, and Asia.
Transformer Terminal Blocks$0.01
Grounded Connector Terminal Blocks$0.1
240 Miniature Terminal Block$0.01
Feed Through Angled Terminal Blocks$0.1
Terminal Block Deck with Fixing Flanges$0.1
Rail-Mounted PCB Screw Terminal Block$0.01
Screwless 3.81mm Pitch PCB Terminal Block$0.01
DIN Rail Terminal Blocks with Pin$0.01
Transformer Terminal Block Connector with 1 Way$0.01
Rail-Mounted Terminal Blocks with Screw Clamp$0.01
239 Series 3.81mm Pitch PCB Terminal Blocks$0.01
400V 24A 5.08mm Pitch PCB Terminal Block$0.01
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