
SP single-pole battery connectors
SP single-pole high-current connector series, 30–180 A
26 CURRENT-AND-COLOUR OPTIONS · HOUSING AND CONTACT INCLUDEDModular SP single-pole connectors for battery and electric-forklift power connections. Side-locking housings can be combined into the required pole arrangement. The range includes 30, 75, 120 and 180 A sizes across 26 colour options. Each plug includes one plastic housing and one silver-plated copper contact. The supplier detail table lists 600 V, flame-retardant PC UL94 V-0, a 65Mn internal spring and an operating temperature of -20 to +105 °C. Cable size and housing dimensions depend on the current size; the representative photograph shows the 120 A version.
PRODUCT INFORMATION
Recorded product specifications.
The values below come from the reviewed model record. Application compatibility, order-specific packing and artwork are confirmed before production.
Specification table
| Parameter | Recorded value |
|---|---|
| Product type | SP modular single-pole connector with contact |
| Current sizes | 30 / 75 / 120 / 180 A |
| Voltage | 600 V, supplier detail table |
| Pole configuration | Single pole; side-locking housings can be combined |
| Connection | Plug-in |
| Housing | PC, UL94 V-0 |
| Contact | Silver-plated copper |
| Internal spring | 65Mn |
| Operating temperature | -20 to +105 °C, supplier detail table |
| Cable cross-section by size | 30 A: 1.5–4 mm²; 75 A: 4–16 mm²; 120 A: 10–25 mm²; 180 A: 10–50 mm² |
| Colour options | 30 A: red, grey, yellow, black, blue, green; 75 A: yellow, white, blue, green, red, grey, black; 120 A: green, red, yellow, grey, blue, black; 180 A: blue, yellow, green, red, white, grey, black |
| Supply | 1 plastic housing + 1 contact per plug |
| Representative photograph | 120 A version; not a size comparison of all four current sizes |
| Interface selection | Confirm conductor size, mating interface and required pole arrangement |
| Source reference | 1688 offer 676708437893; 26 current/colour options and original supplier detail images |
Model and SKU matrix
| SKU | Ref. | Configuration | Current | Conductor | Overall / mounting | Supply |
|---|---|---|---|---|---|---|
— | 1 | 30 A SP single-pole connector · red | 30 A | 1.5–4 mm² | Plug-in | 1 plastic housing + 1 silver-plated copper contact |
— | 2 | 30 A SP single-pole connector · grey | 30 A | 1.5–4 mm² | Plug-in | 1 plastic housing + 1 silver-plated copper contact |
— | 3 | 30 A SP single-pole connector · yellow | 30 A | 1.5–4 mm² | Plug-in | 1 plastic housing + 1 silver-plated copper contact |
— | 4 | 30 A SP single-pole connector · black | 30 A | 1.5–4 mm² | Plug-in | 1 plastic housing + 1 silver-plated copper contact |
— | 5 | 30 A SP single-pole connector · blue | 30 A | 1.5–4 mm² | Plug-in | 1 plastic housing + 1 silver-plated copper contact |
— | 6 | 30 A SP single-pole connector · green | 30 A | 1.5–4 mm² | Plug-in | 1 plastic housing + 1 silver-plated copper contact |
— | 7 | 75 A SP single-pole connector · yellow | 75 A | 4–16 mm² | Plug-in | 1 plastic housing + 1 silver-plated copper contact |
— | 8 | 75 A SP single-pole connector · white | 75 A | 4–16 mm² | Plug-in | 1 plastic housing + 1 silver-plated copper contact |
— | 9 | 75 A SP single-pole connector · blue | 75 A | 4–16 mm² | Plug-in | 1 plastic housing + 1 silver-plated copper contact |
— | 10 | 75 A SP single-pole connector · green | 75 A | 4–16 mm² | Plug-in | 1 plastic housing + 1 silver-plated copper contact |
— | 11 | 75 A SP single-pole connector · red | 75 A | 4–16 mm² | Plug-in | 1 plastic housing + 1 silver-plated copper contact |
— | 12 | 75 A SP single-pole connector · grey | 75 A | 4–16 mm² | Plug-in | 1 plastic housing + 1 silver-plated copper contact |
— | 13 | 75 A SP single-pole connector · black | 75 A | 4–16 mm² | Plug-in | 1 plastic housing + 1 silver-plated copper contact |
— | 14 | 120 A SP single-pole connector · green | 120 A | 10–25 mm² | Plug-in | 1 plastic housing + 1 silver-plated copper contact |
— | 15 | 120 A SP single-pole connector · red | 120 A | 10–25 mm² | Plug-in | 1 plastic housing + 1 silver-plated copper contact |
— | 16 | 120 A SP single-pole connector · yellow | 120 A | 10–25 mm² | Plug-in | 1 plastic housing + 1 silver-plated copper contact |
— | 17 | 120 A SP single-pole connector · grey | 120 A | 10–25 mm² | Plug-in | 1 plastic housing + 1 silver-plated copper contact |
— | 18 | 120 A SP single-pole connector · blue | 120 A | 10–25 mm² | Plug-in | 1 plastic housing + 1 silver-plated copper contact |
— | 19 | 120 A SP single-pole connector · black | 120 A | 10–25 mm² | Plug-in | 1 plastic housing + 1 silver-plated copper contact |
— | 20 | 180 A SP single-pole connector · blue | 180 A | 10–50 mm² | Plug-in | 1 plastic housing + 1 silver-plated copper contact |
— | 21 | 180 A SP single-pole connector · yellow | 180 A | 10–50 mm² | Plug-in | 1 plastic housing + 1 silver-plated copper contact |
— | 22 | 180 A SP single-pole connector · green | 180 A | 10–50 mm² | Plug-in | 1 plastic housing + 1 silver-plated copper contact |
— | 23 | 180 A SP single-pole connector · red | 180 A | 10–50 mm² | Plug-in | 1 plastic housing + 1 silver-plated copper contact |
— | 24 | 180 A SP single-pole connector · white | 180 A | 10–50 mm² | Plug-in | 1 plastic housing + 1 silver-plated copper contact |
— | 25 | 180 A SP single-pole connector · grey | 180 A | 10–50 mm² | Plug-in | 1 plastic housing + 1 silver-plated copper contact |
— | 26 | 180 A SP single-pole connector · black | 180 A | 10–50 mm² | Plug-in | 1 plastic housing + 1 silver-plated copper contact |
Drawings & documents +
Ask for the drawing format, specification or supporting document required for this model and application.
What should I include in an inquiry? +
Include the model, quantity, destination market, packing requirements and any drawing or reference product photo available.


