Ultra-Fit™ Power Connectors

Molex Ultra-Fit™ Power Connectors eliminate same-circuit-size cross mating and reduce terminal backout occurrences. The space saving, low mating force, high density Ultra-Fit power connector has a 12A or 14A current rating, 3.5mm pitch, and is available with color coding and mechanical keying options. Molex Ultra-Fit Power Connectors offering 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 backout. The streamlined design is 17% smaller than similar power connectors. An ultra-low mating force reduces operator fatigue when mating numerous high-circuit connectors.
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All Results (383)

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 Mfr.
Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Molex Headers & Wire Housings ULTRAFIT HDR RT 1R NAT NAIL 04 CKT TIN
Datasheet
2.376Expected 17/11/2026
Min.: 1
Mult.: 1



Molex Headers & Wire Housings ULTRAFIT HDR RT 2R BLK 06 CKT TIN
Datasheet
1.840On Order
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT HDR RT 2R BLK 08 CKT TIN
Datasheet
2.159Expected 01/10/2026
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT HDR RT 2R BLK 12 CKT TIN
Datasheet
1.558On Order
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT HDR RT 2R BLK 16 CKT TIN
Datasheet
400Expected 07/01/2027
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT HDR RT 2R BLK 14 CKT 15AU
Datasheet
436Expected 25/09/2026
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT HDR RT 2R BLK 16 CKT 15AU
Datasheet
450On Order
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT HDR RT 2R BLK 06 CKT 30AU
Datasheet
920Expected 22/02/2027
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT HDR RT 2R BLK 16 CKT 30AU
Datasheet
400Expected 12/04/2027
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT HDR RT 2R NAT 04 CKT 15AU
Datasheet
1.098Expected 26/10/2026
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT HDR RT 2R NAT 12 CKT 30AU
Datasheet
492Expected 25/12/2026
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT HDR RT 2R NAT 16 CKT 30AU
Datasheet
400Expected 15/12/2026
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT 3.5MM 6CKT HDR VT D/R F BLK15AU
Datasheet
440Expected 24/09/2026
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT 3.5MM 10CKT HDR R/A D/R NAT 15AU
Datasheet
640Expected 13/04/2027
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRA-FIT HSG Dual 6Ckt White
Datasheet
4.911Expected 28/12/2026
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT 3.5MM 10CKT HDR VT D/R F BLK15AU
Datasheet
305Expected 20/04/2027
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT HDR RT 2R NAT 12 CKT TIN
Datasheet
520Expected 15/12/2026
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT HDR RT 2R NAT 14 CKT TIN
Datasheet
440Expected 12/11/2026
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT HDR RT 2R NAT 16 CKT TIN
Datasheet
141Expected 02/10/2026
Min.: 1
Mult.: 1

Molex 223863-1375
Molex Crimpers / Crimping Tools LOCATOR
Datasheet
5Expected 17/09/2026
Min.: 1
Mult.: 1
Molex Headers & Wire Housings ULTRAFIT HDR RT 2R NAT 08 CKT 15AU
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT 3.5MM 8CKT HDR VT SGL K BLK30AU
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 700
Mult.: 700

Molex Headers & Wire Housings ULTRAFIT 3.5MM 3CKT HDR VT SGL F NAT TIN
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 1.540
Mult.: 1.540

Molex Headers & Wire Housings ULTRAFIT 3.5MM 12CKT HDR VT D/R F BLK15AU
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT 3.5MM 14CKT HDR VT D/R F BLK30AU
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 495
Mult.: 495