Amphenol ICC (FCI) Dubox™, BergCon® PV™ series, 26-position single-row female socket header, 0.100" (2.54 mm) pitch, through-hole solder termination, gold mating finish, 1250 V rating, UL94 V-0 housing.
| Parameter | Value |
|---|---|
| Series | Dubox™, BergCon® PV™ |
| Gender | Female Socket |
| Mounting type | Through Hole |
| Connector type | Receptacle |
| Fastening type | Push-Pull |
| Voltage rating | 1250V |
| Operating temperature | -65°C~125°C |
| Contact material | Brass |
| Insulation color | Black |
| Insulation height | 0.325\" (8.25mm) |
| Insulation material | Polyester, Glass Filled |
| Material flammability rating | UL94 V-0 |
| Style | Board to Board |
| Package | Tube |
| Termination | Solder |
| Applications | Automotive, General Purpose, Industrial, Medical, Telecommunications |
| Contact shape | Square |
| Rows | 1 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 26 |
| Contact finish - post | Tin |
| Contact length - post | 0.142\" (3.60mm) |
| Contact finish - mating | Gold |
| Contact finish thickness - post | 100.0µin (2.54µm) |
| Contact finish thickness - mating | 30.0µin (0.76µm) |
The 1250 V rating is notably high for a 2.54 mm pitch connector, indicating generous creepage and clearance distances in the polyester, glass-filled housing (UL94 V-0). This makes the part suitable for equipment where isolation requirements exceed typical signal-level voltages.
The 66951-026LF shares the same 0.100" pitch, single-row layout, gold plating, and 1250 V rating as the 20-position 66951-020LF and the 14-position 66951-014LF.
The 66951-026LF is sourced to order against your BOM quantity. Submit an RFQ for a firm delivery commitment.
The only parametric difference is the number of positions: 26 circuits on the 66951-026LF versus 20 circuits on the 66951-020LF. All other specs — pitch, plating, voltage rating, mounting style, and series — are identical.