TE Connectivity AMPLIMITE HD-20 D-Sub receptacle, 788800-1, 25 positions, 2 rows, right-angle through-hole solder, gold-plated contacts, 6A, 125V, steel shell with 4-40 threaded flange, board locks.
| Parameter | Value |
|---|---|
| Series | AMPLIMITE HD-20 |
| Type | Signal |
| Mounting | Through Hole, Right Angle |
| Connector type | Receptacle, Female Sockets |
| Voltage rating | 125V |
| Current rating | 6A |
| Shell size, connector layout | 3 (DB, B) |
| Operating temperature | -55°C ~ 105°C |
| Color | Black |
| Contact material | Phosphor Bronze |
| Dielectric material | Polyamide (PA), Nylon |
| Shell material, finish | Steel, Tin Plated |
| Parameter | Value |
|---|---|
| Material flammability rating | UL94 V-0 |
| Package | Bulk |
| Features | Board Lock |
| Termination | Solder |
| Contact finish | Gold |
| Flange feature | Housing/Shell (4-40) |
| Rows | 2 |
| Backset spacing | 0.318\" (8.08mm) |
| Positions | 25 |
| Contact finish thickness | 30.0µin (0.76µm) |
The steel shell is tin-plated and includes a housing/shell flange with 4-40 threaded inserts, the standard D-sub locking interface that mates with any 25-pin male plug.
This receptacle mates with any standard 25-pin D-sub male plug that uses a 4-40 threaded locking system — the shell layout is shell size 3 (DB, B).
Engineers need to verify signal assignment for the 25-pin female receptacle in their PCB layout.
Buyers must confirm regulatory compliance and ensure the part is active and not obsolete for long-term production.
Sourcing buyers and engineers need to pair the correct male plug for complete assembly.
Procurement specialists need ready availability and competitive pricing to fill BOM lines without delay.
Designers need mechanical data to ensure fit on the board and clearance for right-angle mounting.
Sourcing buyers may consider alternate suppliers or need a replacement if TE is unavailable.