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.
Learn More

Types of Connectors
Change category view
Results: 330
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Molex Headers & Wire Housings ultra-fit plug SR blk FH 3ckt
Datasheet
3 891In Stock
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRA-FIT HSG 02X02P
Datasheet
19 418In Stock
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRA-FIT HSG 02X03P
Datasheet
12 053In Stock
Min.: 1
Mult.: 1

Molex Terminals ultra-fit plug tml gold 15u 16-18AWG
Datasheet
22 995In Stock
32 880Expected 26/03/2026
Min.: 1
Mult.: 1

Molex Terminals ULTRA-FIT CRMP 16-18 AWG SN
Datasheet
24 153In Stock
Min.: 1
Mult.: 1

Molex Terminals ultra-fit plug tml gold 15u 20-22AWG
Datasheet
43 619In Stock
Min.: 1
Mult.: 1
Reel: 7 000

Molex Terminals ULTRA-FIT CRMP 20-22 AWG SN
Datasheet
39 829In Stock
Min.: 1
Mult.: 1
Reel: 7 000

Molex Headers & Wire Housings ULTRA-FIT HSG SR 3Ckt Black
Datasheet
127 489In Stock
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ultra-fit plug SR nat PM 2ckt
Datasheet
16 800In Stock
Min.: 1
Mult.: 1



Molex Terminals ULTRA-FIT CRIMP TERM 16-18 TIN Pre-P
Datasheet
84 000In Stock
140 000Expected 13/02/2026
Min.: 7 000
Mult.: 7 000
Reel: 7 000

Molex Headers & Wire Housings ULTRAFIT HDR RT 1R BLK NAIL 02 CKT TIN
Datasheet
31 193In Stock
Min.: 1
Mult.: 1

Molex Headers & Wire Housings Ultra-Fit Right-Angle Header with Solder Nail,
Datasheet
10 934In Stock
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT HDR RT 1R BLK NAIL 06 CKT TIN
Datasheet
2 343In Stock
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT HDR RT 1R BLK NAIL 02 CKT 15AU
Datasheet
8 053In Stock
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT HDR RT 1R BLK NAIL 03 CKT 15AU
Datasheet
4 649In Stock
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT HDR RT 1R BLK NAIL 03 CKT 30AU
Datasheet
1 164In Stock
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT HDR RT 2R BLK 10 CKT 30AU
Datasheet
654In Stock
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRAFIT HDR RT 2R NAT 08 CKT 30AU
Datasheet
1 430In Stock
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRA-FIT HSG 01X04P
Datasheet
5 652In Stock
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRA-FIT HSG 01X06P
Datasheet
3 191In Stock
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ultra-fit plug SR blk FH 8ckt
Datasheet
3 578In Stock
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ultra-fit plug SR blk PM 2ckt
Datasheet
3 050In Stock
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ultra-fit plug SR blk PM 3ckt
Datasheet
4 868In Stock
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRA-FIT HSG 01X04P PNL MNT
Datasheet
5 862In Stock
Min.: 1
Mult.: 1

Molex Headers & Wire Housings ULTRA-FIT HSG 01X06P
Datasheet
2 795In Stock
Min.: 1
Mult.: 1