SP21 industrial connector
By WEIPU
SP21 is a documented WEIPU industrial connector family.
Specifications
| Attribute | Value | Conditions | Source |
|---|---|---|---|
| Contact-count options | 1–15 contacts | Family configuration range, not one connector with selectable contacts in service. | Official SP21 product information |
| Published current range | 5–100 A | Across different family pin/termination configurations. No100A rating assigned to every contact-count option; detailed current derating not supplied in retained body. | Official SP21 product information |
| Coupling | Threaded | Original product description. | Official SP21 product information |
Applications
- Industrial power and signal connections
Sources and updates
Scope of this page: Only the SP21 model/series and the listed source-supported attributes. Series maximums or model-dependent ranges are identified in the conditions; options and prices are not inferred. One independently documented connector family. Pin count, cable, interface, colour, assembly and shell variants within it are not extra entries. No generic WK, M23Q, SA, SF or SP parent entry; M23Q Signal and WK24 general-pin connector are omitted to avoid possible family overlap with selected Power/DATA entries. No safety approval, medical qualification or unconditioned ingress guarantee. Current and temperature limits are not assumed simultaneously achievable under every configuration.
Official SP21 product information
Original publication · WEIPU
Source accessed: 27 October 2026
Content updated 27 October 2026. Source dates describe the documents or the recorded access to them.
How information is documented