TE Connectivity AMP Connectors Series 500 DIP header, order code 4-1571551-5, 18 positions, dual row, 0.100" (2.54mm) pitch, gold mating contacts, through-hole solder termination, closed frame, tube package.
| Parameter | Value |
|---|---|
| Type | DIP, 0.3\" (7.62mm) Row Spacing |
| Series | 500 |
| Mounting | Through Hole |
| Operating temperature | -55°C ~ 125°C |
| Housing material | Polycyclohexylenedimethylene Terephthalate (PCT), Polyester |
| Contact material - post | Nickel |
| Contact material - mating | Beryllium Copper |
| Material flammability rating | UL94 V-0 |
| Package | Tube |
| Features | Closed Frame |
| Termination | Solder |
| Pitch - post | 0.100\" (2.54mm) |
| Parameter | Value |
|---|---|
| Pitch | 0.100\" (2.54mm) |
| Contact resistance | 10mOhm |
| Contact finish - post | Gold |
| Contact finish - mating | Gold |
| Termination post length | 0.125\" (3.18mm) |
| Contact finish thickness - post | 25.0µin (0.63µm) |
| Contact finish thickness - mating | 25.0µin (0.63µm) |
| Number of positions or pins | 18 (2 x 9) |
The 4-1571551-5 is the 18-pin member of TE's Series 500 DIP header family, laid out on a 0.100" pitch with 0.3" between rows.
TE Connectivity AMP Connectors lists the 4-1571551-5 as Obsolete. No official successor or pin-compatible alternative is documented from the original manufacturer.