Ultra-Fit Power Connectors

Molex Ultra-Fit Power Connectors eliminate same-circuit-size cross-mating and reduce terminal back-out occurrences. The space-saving, low mating force, high-density Ultra-Fit power connector has a 12A or 14A current rating of 3.5mm pitch and is available with color-coding and mechanical keying options. Molex Ultra-Fit Power Connectors offer the premium housing features of proven Mini-Fit and Micro-Fit 3.0 connector systems. Color-coded housings mitigate the risk of mismating. An optional TPA retainer significantly reduces terminal back out. The streamlined design is 17% smaller than similar power connectors. An ultra-low mating force reduces operator fatigue when mating numerous high-circuit connectors.

All Results (384)

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 Mfr.
Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Molex Headers & Wire Housings ULTRAFIT 3.5MM 8CKT HDR VT D/R K NAT TIN
Datasheet
1,800In Stock
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT 3.5MM 16CKT HDR VT D/R K NAT TIN
Datasheet
1,578In Stock
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT 3.5MM 16CKT HDR VT D/R K NAT15AU
Datasheet
267In Stock
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT 3.5MM 8CKT HDR VT D/R F BLK TIN
Datasheet
1,986In Stock
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT 3.5MM 10CKT HDR VT D/R F BLK TIN
Datasheet
2,589In Stock
2,025Expected 10/19/2026
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT 3.5MM 12CKT HDR VT D/R F BLK TIN
Datasheet
1,849In Stock
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT 3.5MM 16CKT HDR VT D/R F BLK TIN
Datasheet
727In Stock
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT 3.5MM 4CKT HDR VT D/R F BLK15AU
Datasheet
1,555In Stock
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT 3.5MM 10CKT HDR VT D/R F BLK30AU
Datasheet
2,058In Stock
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT 3.5MM 6CKT HDR VT D/R F NAT15AU
Datasheet
1,977In Stock
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT 3.5MM 8CKT HDR VT D/R F NAT30AU
Datasheet
438In Stock
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT HDR RT 1R BLK NAIL 02 CKT TIN
Datasheet
18,254In Stock
21,780Expected 12/11/2026
Min.: 1
Mult.: 1

Molex Headers & Wire Housings 3.50MM HDR 03P RA SN BLK
Datasheet
9,440In Stock
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRA-FIT HDR 8CKT 1R BLK
Datasheet
2,183In Stock
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT HDR RT 1R BLK NAIL 03 CKT 15AU
Datasheet
3,898In Stock
Min.: 1
Mult.: 1

Molex Headers & Wire Housings Ultra-Fit Right-Angle Header with Solder Nail, 3.50mm Pitch, Single Row, 8 Circuits, 0.38m Gold (Au) Plating, Black, Glow-Wire Capable
Datasheet
1,560In Stock
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT HDR RT 1R NAT NAIL 02 CKT TIN
Datasheet
4,070In Stock
3,960Expected 10/16/2026
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT HDR RT 1R BLK NAIL 03 CKT 30AU
Datasheet
933In Stock
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT 3.5MM 6CKT HDR R/A D/R NAT 15AU
Datasheet
1,015In Stock
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT HDR RT 2R BLK 04 CKT TIN
Datasheet
9,481In Stock
7,440Expected 12/10/2026
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT HDR RT 2R BLK 06 CKT 15AU
Datasheet
944In Stock
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT HDR RT 2R BLK 08 CKT 30AU
Datasheet
2,188In Stock
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT HDR RT 2R BLK 12 CKT 30AU
Datasheet
377In Stock
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT HDR RT 2R NAT 06 CKT 15AU
Datasheet
609In Stock
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT HDR RT 2R NAT 04 CKT 30AU
Datasheet
828In Stock
Min.: 1
Mult.: 1