High Voltage Large Connectors

Engineered for reliable and secure high-voltage connections in demanding electrical systems. Our high-voltage large connectors deliver excellent insulation, shielding, and environmental protection, ensuring safe, stable, and long-lasting performance across automotive and industrial applications.

ShieldedConnector

High Voltage Plastic Shielded Connector

Available in 2/3-core configurations with a durable plastic shell, secondary locking, anti-mistouch protection, and IP6K9K/IP68 protection levels. Supports 2.5–4 mm² wires, six anti-misinsertion key positions, integrated shielding interlock, and flexible outlet configurations.

SmallCurrentConnector

1/2 Core High Voltage Shielded Small Current Connector

Available in 1/2-core configurations with a plastic plug, aluminum alloy socket, secondary locking, shielding, and anti-mistouch protection (IPXXB). Offers IP6K9K/IP68 protection with anti-misinsertion keys, supports 2.5 mm² wires, and is suitable for battery heating, PTC, compressors, and related applications.

Universal Link Gateway

2/3/4 Core High Voltage Plastic Shield Connector

Available in 2/3/4-core configurations with a durable plastic shell, secondary locking, anti-mistouch protection, and IP6K9K/IP68 protection. Supports 2.5–6 mm² wires with three anti-misinsertion key positions, integrated shielding interlock, wire-to-wire and wire-to-board options, and applications including battery heating, compressors, PTC, OBC, and PDU.

2CoreHighVoltagePlastic

2 Core High Voltage Plastic Shielded Connector

Available in a 2-core configuration with a durable plastic shell, secondary locking, delayed unlocking, and anti-mistouch protection (IPXXB). Supports 2.5–6 mm² wires with IP6K9K/IP68 protection, four anti-misinsertion key positions, and an integrated shielding interlock function.

2/4CoreHighVoltagePlastic

2/4 Core High Voltage Plastic Shield Connector

Available in 2/4-core configurations with secondary locking, delayed unlocking, anti-mistouch protection, and IP6K9K/IP68 protection. Supports 2.5–10 mm² wires with anti-misinsertion keys and integrated shielding, suitable for battery heating, compressors, PTC, OBC, and PDU applications.

3CoreHighVoltage

3 Core High Voltage Plastic Unshielded Connector

Available in a 3-core configuration with a durable plastic shell, secondary locking, delayed unlocking, and anti-mistouch protection (IPXXB). Supports 2.5–6 mm² wires with IP6K9K/IP68 protection, four anti-misinsertion key positions, and an integrated non-shielded interlock function for OBC, PDU, and related equipment.

4CoreHighVoltage

4 Core High Voltage Plastic Shielded Connector

Available in a 4-core configuration with a durable plastic shell, secondary locking, delayed unlocking, and anti-mistouch protection (IPXXB). Supports 2.5–6 mm² wires with IP6K9K/IP68 protection, four anti-misinsertion key positions, integrated shielding interlock, and applications including battery heating, compressors, PTC, OBC, and PDU.

Screwing Station

6 Core High Voltage Plastic Shielded Connector

Available in a 6-core configuration with a durable plastic shell, secondary locking, handle locking, and anti-mistouch protection (IPXXB). Supports 2.5–6 mm² wires with IP6K9K/IP68 protection, four anti-misinsertion key positions, integrated shielding interlock, and applications including battery heating, OBC, and PDU.

GTI

High-Current 2-Core Plastic Shielded Connector

Available in a 2-core configuration with a durable plastic shell, secondary locking, delayed locking, and anti-mistouch protection (IPXXB). Supports 16–25 mm² wires with IP6K9K/IP68 protection, four anti-misinsertion key positions, and integrated shielding interlock for battery packs, all-in-one systems, PDU, and related equipment.

Assembly Boards

Single-Core Plastic Unshielded Connector

Available in a single-core configuration with a durable plastic shell, secondary locking, and anti-mistouch protection (IPXXB). Supports 25–70 mm² wires with IP54 protection, 360° plug insertion, and a compact non-shielded, non-interlock design for energy storage systems.

SingleCorePlasticUnshield

Single-Core Plastic Unshielded Connector

Available in a single-core configuration with IP68 protection, secondary locking, anti-mistouch design, and 360° plug insertion. Supports 25–120 mm² wires, 1000V DC rating, and -40°C to +140°C operation, with optional shielding and high-voltage interlock for energy storage systems.

SingleCorePlasticShieldInterlock

Single Core High Current Plastic Shielded Interlock Connector

Available in a single-core configuration with a durable plastic shell, secondary locking, anti-mistouch protection, and IP6K9K/IP68 protection. Supports 25–70 mm² wires with eight anti-misinsertion key positions, integrated interlock and shielding, suitable for batteries, MCU, all-in-one systems, PDU, and related equipment.

Shielded23CoreConnector

High Voltage Large Current Plastic Shielded 2/3 Core Connector

Available in 2/3-core configurations with a durable plastic shell, secondary locking, anti-mistouch protection, and IP6K9K/IP68 protection. Supports 25–50 mm² wires with three anti-misinsertion key positions, integrated interlock and shielding, suitable for batteries, MCU, all-in-one systems, PDU, and related equipment.

PlasticShielded2CoreConnector

High Voltage High Current Plastic Shielded 2-Core Connector

Available in a 2-core configuration with a durable plastic shell, secondary locking, anti-mistouch protection, and IP6K9K/IP68 protection. Supports 25–70 mm² wires with four anti-misinsertion key positions, integrated interlock and shielding, suitable for batteries, MCU, all-in-one systems, PDU, and related equipment.

PlasticShielded2CoreConnector

High Voltage & High Current Plastic Shielded 2-Core Connector

Available in a 2-core configuration with a durable plastic shell, secondary locking, anti-mistouch protection, and IP6K9K/IP68 protection. Supports 25–50 mm² wires with three anti-misinsertion key positions, integrated interlock and shielding, suitable for batteries, MCU, all-in-one systems, PDU, and related equipment.

LineCardHolder

Line Card Holder

Available in 1/2/3-core configurations with a durable plastic shell, IP6K9K/IP68 protection, and secure cable fixation to prevent vertical movement while allowing rotation. Supports 25–50 mm² cables with 120–250A current ratings, 1000V DC voltage, optional shielding, and -40°C to +140°C operation for battery, MCU, all-in-one, and PDU applications.

BendingShieldSmallCurrentConnector

Bending Shield Small Current Connector

Available in 2 and 3 core configurations with a durable metal shell, push-pull fast-locking structure, IP68 protection, and six anti-misinsertion key positions. Supporting 2.5–4 mm² wires with integrated shielding and interlock functions, it is suitable for battery heating, compressors, PTC, OBC, PDU, and related equipment.

BendingShieldSmallCurrentConnector

2 core 3 core 40A Shielded Connector

Features a durable metal shell, push-pull fast-locking structure, anti-mistouch protection (IPXXB), and high protection levels up to IP6K9K and IP68. Supporting 2.5–6 mm² wires with four anti-misinsertion key positions and integrated shielding interlock, it is suitable for battery heating, compressors, PTC, OBC, PDU, and related equipment.

C4Metal3Core40AShieldedConnector

3 Core 40A Shielded Connector

The 3-Core Metal connector features a durable metal shell, push-pull fast locking structure, anti-mistouch protection (IPXXB), and high protection levels including IP6K9K and IP68. Supporting 2.5–6 mm² wires, it offers five anti-misinsertion key positions, integrated shielding interlock, rated current up to 40A, 1000V DC rated voltage, optional shielding and high-voltage interlock, and reliable operation from -40°C to +140°C, suitable for battery heating, compressors, PTC, OBC, PDU, and related equipment.

C5Metal2Core40AShieldedConnector

2 Core 40A Shielded Connector

The 2-Core Metal Connector features a durable metal shell, push-pull fast locking structure, anti-mistouch protection (IPXXB), and high protection levels including IP6K9K and IP68. Supporting 2.5–6 mm² wires, it offers five anti-misinsertion key positions and integrated shielding interlock, making it suitable for battery heating, compressors, PTC, OBC, PDU, and related equipment.

RoundMetalPushPullHighCurrentConnector

Round Metal Push-Pull High Current Connector

The Single-Core Metal Connector is available in three shell sizes and features a durable metal shell, push-pull fast locking structure, anti-mistouch protection (IPXXB), and high protection levels including IP6K9K and IP68. Supporting 16–70 mm² wires with five anti-misinsertion key positions and integrated shielding, it is suitable for battery packs, MCU, PDU, and related equipment.

LowCostHighVoltageHighCurrentConnector

High Voltage High Current Connector

The Single-Core Metal Connector features a durable metal shell, anti-mistouch protection (IPXXB), and high protection levels including IP6K9K and IP68. Supporting 35-70 mm² wires with integrated shielding and optional lid interlocking function, it is suitable for battery packs, MCU, PDU, and related equipment.

HighVoltageLargeCurrentShielding2CoreConnector

High Voltage Large Current Shielding 2-Core Connector

The 2-Core Metal Connector features a durable metal shell with secondary locking and handle locking structures, anti-mistouch protection (IPXXB), and high protection levels including IP6K9K and IP68. Supporting 25–95 mm² wires, it offers four anti-misinsertion key positions and integrated shielding interlock for secure and reliable high-voltage connections.

CablePass

Cable Pass

The 2-Core Metal Connector features a durable metal shell and high protection levels including IP6K9K and IP68. Supporting 25–70 mm² wires, it provides secure cable retention after installation, preventing axial movement and rotation for reliable cable fixation, and is suitable for batteries, MCU, all-in-one systems, PDU, and related equipment.

CylinderShieldedConnector

Cylinder Shielded Connector

The 3-Core Connector is available with a metal or plastic shell and provides high protection levels including IP6K9K and IP68. It is suitable for baterries, MCU, all-in-one systems, PDU, and related equipment.

HighVoltageShieldedSuperCurrent2CoreConnector

High-Voltage Shielded Super-Current 2-Core Connector

The 2-Core Metal Connector features a durable metal shell with a handle locking structure, anti-mistouch protection (IPXXB), and high protection levels including IP6K9K and IP68. Supporting 70–120 mm² wires, it offers two anti-misinsertion key positions, an integrated shielding interlock function, and an optional integrated temperature probe function in the socket, making it suitable for battery packs, MCU, PDU, and related equipment.

MetalPushPullHighCurrentConnector

Metal Push-Pull High Current Connector

The Single-Core Metal Connector features a durable metal shell with a handle locking structure, anti-mistouch protection (IPXXB), and high protection levels including IP6K9K and IP68. Supporting 95–135 mm² wires, it offers two anti-misinsertion key positions, an integrated shielding interlock function, and a socket-integrated temperature probe function, making it suitable for battery packs, MCU, PDU, and related equipment.