.hide-partial { max-height: none; } .show-more { display: none; }

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

All Results (356)

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Select a category below to see filtering options and narrow down your search.

Part #

Headers & Wire Housings ultra-fit plug SR blk PM 2ckt

202569-3102
Molex
1: $1.56
3,050In Stock

Mfr. Part No.
202569-3102

Mouser Part No
538-202569-3102

Molex

Headers & Wire Housings ultra-fit plug SR blk PM 2ckt

Learn More

Datasheet

3,050In Stock

$1.56

$1.39

$1.27

$1.16

$1.08

Min.: 1
Mult.: 1

Headers & Wire Housings ultra-fit plug SR blk PM 3ckt

202569-3103
Molex
1: $0.959
4,868In Stock

Mfr. Part No.
202569-3103

Mouser Part No
538-202569-3103

Molex

Headers & Wire Housings ultra-fit plug SR blk PM 3ckt

Learn More

Datasheet

4,868In Stock

$0.959

$0.876

$0.792

$0.753

View

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRA-FIT HSG 01X04P PNL MNT

202569-3104
Molex
1: $1.45
5,862In Stock

Mfr. Part No.
202569-3104

Mouser Part No
538-202569-3104

Molex

Headers & Wire Housings ULTRA-FIT HSG 01X04P PNL MNT

Learn More

Datasheet

5,862In Stock

$1.45

$1.23

$1.15

$1.10

View

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRA-FIT HSG 01X06P

202569-3106
Molex
1: $1.54
2,795In Stock

Mfr. Part No.
202569-3106

Mouser Part No
538-202569-3106

Molex

Headers & Wire Housings ULTRA-FIT HSG 01X06P

Learn More

Datasheet

2,795In Stock

$1.54

$1.39

$1.31

$1.28

$1.20

Min.: 1
Mult.: 1

Headers & Wire Housings ultra-fit plug SR blk PM 8ckt

202569-3108
Molex
1: $2.10
3,497In Stock

Mfr. Part No.
202569-3108

Mouser Part No
538-202569-3108

Molex

Headers & Wire Housings ultra-fit plug SR blk PM 8ckt

Learn More

Datasheet

3,497In Stock

$2.10

$1.77

$1.58

$1.50

$1.42

Min.: 1
Mult.: 1

Headers & Wire Housings ultra-fit plug SR nat FH 2ckt

202569-4002
Molex
1: $0.945
5,945In Stock

Mfr. Part No.
202569-4002

Mouser Part No
538-202569-4002

Molex

Headers & Wire Housings ultra-fit plug SR nat FH 2ckt

Learn More

Datasheet

5,945In Stock

$0.945

$0.831

$0.763

$0.706

View

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRA-FIT HSG 02X04P

216945-3008
Molex
1: $1.81
2,496In Stock

Mfr. Part No.
216945-3008

Mouser Part No
538-216945-3008

Molex

Headers & Wire Housings ULTRA-FIT HSG 02X04P

Learn More

Datasheet

2,496In Stock

$1.81

$1.53

$1.45

$1.37

View

Min.: 1
Mult.: 1

Headers & Wire Housings ultra-fit plug DR blk FH 12ckt

216945-3012
Molex
1: $2.00
14,403In Stock

Mfr. Part No.
216945-3012

Mouser Part No
538-216945-3012

Molex

Headers & Wire Housings ultra-fit plug DR blk FH 12ckt

Learn More

Datasheet

14,403In Stock

$2.00

$1.70

$1.58

$1.52

View

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRA-FIT HSG 02X02P PNL MNT

216945-3104
Molex
1: $1.11
4,592In Stock

Mfr. Part No.
216945-3104

Mouser Part No
538-216945-3104

Molex

Headers & Wire Housings ULTRA-FIT HSG 02X02P PNL MNT

Learn More

Datasheet

4,592In Stock

$1.11

$0.981

$0.904

$0.848

View

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRA-FIT HSG 02X03P PNL MNT

216945-3106
Molex
1: $1.42
2,448In Stock

Mfr. Part No.
216945-3106

Mouser Part No
538-216945-3106

Molex

Headers & Wire Housings ULTRA-FIT HSG 02X03P PNL MNT

Learn More

Datasheet

2,448In Stock

$1.42

$1.20

$1.10

$1.07

$0.934

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRA-FIT HSG 02X04P PNL MNT

216945-3108
Molex
1: $1.83
2,348In Stock

Mfr. Part No.
216945-3108

Mouser Part No
538-216945-3108

Molex

Headers & Wire Housings ULTRA-FIT HSG 02X04P PNL MNT

Learn More

Datasheet

2,348In Stock

$1.83

$1.50

$1.39

$1.33

View

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRA-FIT CRIMP TERM 20-22 30MI Form,

172253-6112
Molex
1: $0.57
50,506In Stock

Mfr. Part No.
172253-6112

Mouser Part No
538-172253-6112

Molex

Headers & Wire Housings ULTRA-FIT CRIMP TERM 20-22 30MI Form,

Learn More

Datasheet

50,506In Stock

$0.57

$0.488

$0.436

$0.416

View

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRA-FIT CRIMP TERM 20-22 TIN Pre-P

172253-7123
Molex
1: $0.431
27,083In Stock
70,000Expected 13/3/2026

Mfr. Part No.
172253-7123

Mouser Part No
538-172253-7123

Molex

Headers & Wire Housings ULTRA-FIT CRIMP TERM 20-22 TIN Pre-P

Learn More

Datasheet

27,083In Stock

70,000Expected 13/3/2026

Cut Tape

$0.431

Reel

$0.178

$0.168

Min.: 1
Mult.: 1

Reel: 7,000

Headers & Wire Housings ULTRA-FIT HSG SR 3Ckt Black

172256-3103
Molex
1: $0.473
70,139In Stock
60,000Expected 17/2/2026

Mfr. Part No.
172256-3103

Mouser Part No
538-172256-3103

Molex

Headers & Wire Housings ULTRA-FIT HSG SR 3Ckt Black

Learn More

Datasheet

70,139In Stock

60,000Expected 17/2/2026

$0.473

$0.403

$0.36

$0.325

View

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRA-FIT HSG Dual 4Ckt Black

172258-3104
Molex
1: $0.514
10,742In Stock
8,000Expected 13/2/2026

Mfr. Part No.
172258-3104

Mouser Part No
538-172258-3104

Molex

Headers & Wire Housings ULTRA-FIT HSG Dual 4Ckt Black

Learn More

Datasheet

10,742In Stock

8,000Expected 13/2/2026

$0.514

$0.436

$0.324

$0.314

View

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRA-FIT HSG Dual 10Ckt Black

172258-3110
Molex
1: $0.876
9,598In Stock

Mfr. Part No.
172258-3110

Mouser Part No
538-172258-3110

Molex

Headers & Wire Housings ULTRA-FIT HSG Dual 10Ckt Black

Learn More

Datasheet

9,598In Stock

$0.876

$0.648

$0.614

$0.598

View

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRA-FIT HSG Dual 12Ckt Black

172258-3112
Molex
1: $1.15
4,241In Stock

Mfr. Part No.
172258-3112

Mouser Part No
538-172258-3112

Molex

Headers & Wire Housings ULTRA-FIT HSG Dual 12Ckt Black

Learn More

Datasheet

4,241In Stock

$1.15

$0.894

$0.856

$0.831

View

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRA-FIT HSG Dual 16Ckt Black

172258-3116
Molex
1: $1.61
2,446In Stock

Mfr. Part No.
172258-3116

Mouser Part No
538-172258-3116

Molex

Headers & Wire Housings ULTRA-FIT HSG Dual 16Ckt Black

Learn More

Datasheet

2,446In Stock

$1.61

$1.47

$1.42

$1.38

View

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRA-FIT HSG Dual 6Ckt White

172258-4106
Molex
1: $0.612
6,734In Stock

Mfr. Part No.
172258-4106

Mouser Part No
538-172258-4106

Molex

Headers & Wire Housings ULTRA-FIT HSG Dual 6Ckt White

Learn More

Datasheet

6,734In Stock

$0.612

$0.499

$0.434

$0.417

View

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRAFIT 3.5MM 2CKT HDR VT SGL K BLK TIN

172286-1102
Molex
1: $0.806
22,593In Stock

Mfr. Part No.
172286-1102

Mouser Part No
538-172286-1102

Molex

Headers & Wire Housings ULTRAFIT 3.5MM 2CKT HDR VT SGL K BLK TIN

Learn More

Datasheet

22,593In Stock

$0.806

$0.713

$0.702

$0.62

View

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRAFIT 3.5MM 3CKT HDR VT SGL K BLK15AU

172286-1203
Molex
1: $2.27
4,643In Stock

Mfr. Part No.
172286-1203

Mouser Part No
538-172286-1203

Molex

Headers & Wire Housings ULTRAFIT 3.5MM 3CKT HDR VT SGL K BLK15AU

Learn More

Datasheet

4,643In Stock

$2.27

$1.93

$1.81

$1.54

View

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRAFIT 3.5MM 4CKT HDR VT SGL K BLK15AU

172286-1204
Molex
1: $1.88
3,409In Stock

Mfr. Part No.
172286-1204

Mouser Part No
538-172286-1204

Molex

Headers & Wire Housings ULTRAFIT 3.5MM 4CKT HDR VT SGL K BLK15AU

Learn More

Datasheet

3,409In Stock

$1.88

$1.65

$1.49

$1.32

View

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRAFIT 3.5MM 2CKT HDR VT SGL F BLK TIN

172287-1102
Molex
1: $1.11
7,484In Stock

Mfr. Part No.
172287-1102

Mouser Part No
538-172287-1102

Molex

Headers & Wire Housings ULTRAFIT 3.5MM 2CKT HDR VT SGL F BLK TIN

Learn More

Datasheet

7,484In Stock

$1.11

$0.949

$0.934

$0.927

View

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRAFIT 3.5MM 3CKT HDR VT SGL F BLK TIN

172287-1103
Molex
1: $1.22
3,432In Stock

Mfr. Part No.
172287-1103

Mouser Part No
538-172287-1103

Molex

Headers & Wire Housings ULTRAFIT 3.5MM 3CKT HDR VT SGL F BLK TIN

Learn More

Datasheet

3,432In Stock

$1.22

$1.04

$0.883

$0.788

View

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRAFIT 3.5MM 2CKT HDR VT SGL F BLK15AU

172287-1202
Molex
1: $2.68
1,945In Stock

Mfr. Part No.
172287-1202

Mouser Part No
538-172287-1202

Molex

Headers & Wire Housings ULTRAFIT 3.5MM 2CKT HDR VT SGL F BLK15AU

Learn More

Datasheet

1,945In Stock

$2.68

$2.35

$2.15

$1.82

View

Min.: 1
Mult.: 1

Ultra-Fit™ Power Connectors

All Results (356)

Customer Service Office

Company

Resources

Support

Ultra-Fit™ Power Connectors

All Results (356)

Connectors

Tools & Supplies