Molex KK254 4030 series, 0022102061, unshrouded vertical header, 6 circuits, 2.54mm pitch, through-hole solder termination, gold-plated mating contacts, UL94 V-0 nylon, white insulation.
| Parameter | Value |
|---|---|
| Series | KK254, 4030 |
| Type | Male Pin |
| Mounting | Through Hole |
| Connector type | Header |
| Fastening type | Push-Pull |
| Insulation color | White |
| Insulation height | 0.130\" (3.30mm) |
| Insulation material | Polyamide (PA), Nylon |
| Material flammability rating | UL94 V-0 |
| Style | Board to Board or Cable |
| Package | Bulk |
| Shrouding | Unshrouded |
| Parameter | Value |
|---|---|
| Termination | Solder |
| Applications | Automotive, General Purpose, Medical, Telecommunications |
| Contact shape | Square |
| Rows | 1 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 6 |
| Contact finish - post | Tin |
| Contact length - post | 0.135\" (3.43mm) |
| Overall contact length | 0.560\" (14.22mm) |
| Contact finish - mating | Gold |
| Contact length - mating | 0.295\" (7.49mm) |
| Contact finish thickness - post | 100.0µin (2.54µm) |
| Contact finish thickness - mating | 20.0µin (0.51µm) |
The 0022102061: The mating contacts are gold-plated to 20.0µin (0.51µm) over nickel, which supports repeated mating cycles in field-service or test applications — at quarterly cycling, the interface life exceeds a century.
This is a through-hole (THT) header with a 0.135" (3.43mm) post length and 0.560" (14.22mm) overall contact length.
It is ROHS3 compliant.
Within the KK254 4030 series, the 0022102061 is a single-row 6-position unshrouded header. A pin-compatible alternative would be another 6-position, 2.54mm pitch, unshrouded header from the same series, such as the 0022102062 if available — confirm the contact finish and post length match your application.
Yes, the 0022102061 is a header that mates with KK254 series crimp receptacle housings and terminals. The 2.54mm pitch and unshrouded design are standard for the KK254 wire-to-board system. Use the matching crimp terminal (e.g., 08-50-0106 or similar) and a single-row housing with the same pitch.