Description
TE Connectivity SDE Hand Tool for Crimp Connectors 2388970-1 — BOLTON SKU 59407.
About the 2388970-1 TE SDE Hand Tool for Crimp
TE Connectivity part 2388970-1 is an SDE-SA commercial hand tool assembly from TE’s SDE Crimp commercial tooling system, documented by TE for crimping Deutsch size 16 stamped-and-formed pin and socket contacts. The SDE (Standard Die Envelope) concept standardises the die pocket so that die sets are interchangeable between manual and power-assisted tool frames, letting a workshop move from hand tooling to bench tooling without requalifying different die geometries. TE’s instruction sheet for this assembly describes a tool frame with two jaws, a handle and a controlled full-cycle mechanism with an emergency release, supporting consistent, repeatable crimps. Distributor listings quote a wire size range of 17-14 AWG for this assembly. Confirm your exact Deutsch contact part numbers in the RFQ so the tool-and-die pairing can be verified against TE’s application tooling documentation.
Key specifications
| Manufacturer | TE Connectivity |
|---|---|
| Part number | 2388970-1 |
| Series / system | SDE-SA, SDE Crimp commercial tooling system |
| Contacts | Deutsch size 16 stamped-and-formed pin and socket contacts |
| Wire size range (per distributor listing) | 17-14 AWG |
| Operation | Hand-operated, interchangeable SDE die sets |
Typical applications
This tool is used in harness build and MRO shops terminating Deutsch size 16 stamped-and-formed contacts for sealed automotive, industrial-vehicle and equipment connector systems. It suits prototype, low-volume and field-service crimping where certified bench presses are not practical.
Supplied by BOLTON Technical Equipment Supplies against request for quotation. Add this item to your RFQ basket to request pricing, lead time and documentation requirements (e.g. CoC, datasheets or test reports where applicable).

























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