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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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Part #

Headers & Wire Housings ULTRA-FIT HSG 02X02P

216945-3004
Molex
1: $0.77
18,340In Stock

Mfr. Part No.
216945-3004

Mouser Part No
538-216945-3004

Molex

Headers & Wire Housings ULTRA-FIT HSG 02X02P

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Datasheet

18,340In Stock

$0.77

$0.707

$0.663

$0.645

$0.59

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRAFIT HDR RT 2R BLK 08 CKT 15AU

172316-3208
Molex
1: $3.87
7,624In Stock

Mfr. Part No.
172316-3208

Mouser Part No
538-172316-3208

Molex

Headers & Wire Housings ULTRAFIT HDR RT 2R BLK 08 CKT 15AU

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Datasheet

7,624In Stock

$3.87

$3.52

$2.90

$2.77

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Min.: 1
Mult.: 1

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

216945-3012
Molex
1: $1.44
14,377In Stock

Mfr. Part No.
216945-3012

Mouser Part No
538-216945-3012

Molex

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

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Datasheet

14,377In Stock

$1.44

$1.22

$1.09

$1.04

Min.: 1
Mult.: 1

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

202569-3102
Molex
1: $0.97
3,040In Stock

Mfr. Part No.
202569-3102

Mouser Part No
538-202569-3102

Molex

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

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Datasheet

3,040In Stock

$0.97

$0.829

$0.797

$0.745

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Min.: 1
Mult.: 1

Headers & Wire Housings ULTRAFIT 3.5MM 4CKT HDR VT SGL K NAT30AU

172286-2304
Molex
1: $2.83
1,114In Stock

Mfr. Part No.
172286-2304

Mouser Part No
538-172286-2304

Molex

Headers & Wire Housings ULTRAFIT 3.5MM 4CKT HDR VT SGL K NAT30AU

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Datasheet

1,114In Stock

$2.83

$2.43

$2.41

$2.07

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Min.: 1
Mult.: 1

Headers & Wire Housings ULTRAFIT 3.5MM 14CKT HDR VT D/R K NAT30AU

172298-2314
Molex
1: $4.54
523In Stock

Mfr. Part No.
172298-2314

Mouser Part No
538-172298-2314

Molex

Headers & Wire Housings ULTRAFIT 3.5MM 14CKT HDR VT D/R K NAT30AU

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Datasheet

523In Stock

$4.54

$4.52

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRAFIT 3.5MM 3CKT HDR VT SGL F BLK30AU

172287-1303
Molex
1: $2.47
2,306In Stock

Mfr. Part No.
172287-1303

Mouser Part No
538-172287-1303

Molex

Headers & Wire Housings ULTRAFIT 3.5MM 3CKT HDR VT SGL F BLK30AU

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Datasheet

2,306In Stock

$2.47

$2.11

$1.79

$1.67

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Min.: 1
Mult.: 1

Headers & Wire Housings ULTRAFIT 3.5MM 4CKT HDR VT D/R K BLK30AU

172298-1304
Molex
1: $1.80
1,456In Stock

Mfr. Part No.
172298-1304

Mouser Part No
538-172298-1304

Molex

Headers & Wire Housings ULTRAFIT 3.5MM 4CKT HDR VT D/R K BLK30AU

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Datasheet

1,456In Stock

$1.80

$1.63

$1.62

$1.48

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Min.: 1
Mult.: 1

Headers & Wire Housings ULTRAFIT 3.5MM 4CKT HDR VT D/R F BLK15AU

172299-1204
Molex
1: $2.09
2,339In Stock

Mfr. Part No.
172299-1204

Mouser Part No
538-172299-1204

Molex

Headers & Wire Housings ULTRAFIT 3.5MM 4CKT HDR VT D/R F BLK15AU

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Datasheet

2,339In Stock

$2.09

$1.78

$1.72

$1.54

View

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRAFIT 3.5MM 6CKT HDR VT D/R F BLK15AU

172299-1206
Molex
1: $2.70
1,769In Stock

Mfr. Part No.
172299-1206

Mouser Part No
538-172299-1206

Molex

Headers & Wire Housings ULTRAFIT 3.5MM 6CKT HDR VT D/R F BLK15AU

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Datasheet

1,769In Stock

$2.70

$2.29

$1.83

$1.81

View

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRAFIT 3.5MM 10CKT HDR VT D/R F BLK15AU

172299-1210
Molex
1: $5.30
675In Stock

Mfr. Part No.
172299-1210

Mouser Part No
538-172299-1210

Molex

Headers & Wire Housings ULTRAFIT 3.5MM 10CKT HDR VT D/R F BLK15AU

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Datasheet

675In Stock

$5.30

$4.68

$4.54

$4.49

View

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRAFIT 3.5MM 4CKT HDR VT D/R F NAT15AU

172299-2204
Molex
1: $2.23
1,443In Stock

Mfr. Part No.
172299-2204

Mouser Part No
538-172299-2204

Molex

Headers & Wire Housings ULTRAFIT 3.5MM 4CKT HDR VT D/R F NAT15AU

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Datasheet

1,443In Stock

$2.23

$1.90

$1.60

$1.44

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Min.: 1
Mult.: 1

Headers & Wire Housings ULTRAFIT 3.5MM 12CKT HDR VT D/R K BLK30AU

172298-1312
Molex
1: $3.92
851In Stock

Mfr. Part No.
172298-1312

Mouser Part No
538-172298-1312

Molex

Headers & Wire Housings ULTRAFIT 3.5MM 12CKT HDR VT D/R K BLK30AU

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Datasheet

851In Stock

$3.92

$3.59

$3.42

$3.33

$3.31

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRAFIT 3.5MM 16CKT HDR VT D/R K NAT TIN

172298-2116
Molex
1: $3.76
1,880In Stock

Mfr. Part No.
172298-2116

Mouser Part No
538-172298-2116

Molex

Headers & Wire Housings ULTRAFIT 3.5MM 16CKT HDR VT D/R K NAT TIN

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Datasheet

1,880In Stock

$3.76

$3.20

$3.19

$2.49

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Min.: 1
Mult.: 1

Headers & Wire Housings ULTRAFIT 3.5MM 8CKT HDR VT D/R F BLK TIN

172299-1108
Molex
1: $1.80
2,531In Stock

Mfr. Part No.
172299-1108

Mouser Part No
538-172299-1108

Molex

Headers & Wire Housings ULTRAFIT 3.5MM 8CKT HDR VT D/R F BLK TIN

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Datasheet

2,531In Stock

$1.80

$1.44

$1.33

$0.968

$0.937

Min.: 1
Mult.: 1

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

216945-3104
Molex
1: $0.88
4,592In Stock

Mfr. Part No.
216945-3104

Mouser Part No
538-216945-3104

Molex

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

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Datasheet

4,592In Stock

$0.88

$0.748

$0.668

$0.635

$0.62

Min.: 1
Mult.: 1

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

172258-3110
Molex
1: $0.561
9,152In Stock

Mfr. Part No.
172258-3110

Mouser Part No
538-172258-3110

Molex

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

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Datasheet

9,152In Stock

$0.561

$0.44

$0.415

$0.405

View

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRAFIT 3.5MM 14CKT HDR VT D/R F NAT TIN

172299-2114
Molex
1: $2.17
1,068In Stock

Mfr. Part No.
172299-2114

Mouser Part No
538-172299-2114

Molex

Headers & Wire Housings ULTRAFIT 3.5MM 14CKT HDR VT D/R F NAT TIN

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Datasheet

1,068In Stock

$2.17

$2.13

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRAFIT 3.5MM 12CKT HDR VT D/R F NAT30AU

172299-2312
Molex
1: $8.18
435In Stock

Mfr. Part No.
172299-2312

Mouser Part No
538-172299-2312

Molex

Headers & Wire Housings ULTRAFIT 3.5MM 12CKT HDR VT D/R F NAT30AU

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Datasheet

435In Stock

$8.18

$7.40

$6.98

$6.82

View

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRA-FIT PLUG SR BLK FH 8CKT

202569-3008
Molex
1: $1.45
3,575In Stock

Mfr. Part No.
202569-3008

Mouser Part No
538-202569-3008

Molex

Headers & Wire Housings ULTRA-FIT PLUG SR BLK FH 8CKT

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Datasheet

3,575In Stock

$1.45

$1.36

$1.29

$1.26

View

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRA-FIT HSG SR 2Ckt White

172256-4102
Molex
1: $0.311
14,725In Stock

Mfr. Part No.
172256-4102

Mouser Part No
538-172256-4102

Molex

Headers & Wire Housings ULTRA-FIT HSG SR 2Ckt White

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Datasheet

14,725In Stock

$0.311

$0.279

$0.259

$0.25

View

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRA-FIT HSG SR 8Ckt White

172256-4108
Molex
1: $0.50
6,132In Stock

Mfr. Part No.
172256-4108

Mouser Part No
538-172256-4108

Molex

Headers & Wire Housings ULTRA-FIT HSG SR 8Ckt White

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Datasheet

6,132In Stock

$0.50

$0.411

$0.394

$0.391

$0.369

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRAFIT 3.5MM 4CKT HDR VT SGL F BLK30AU

172287-1304
Molex
1: $2.16
1,841In Stock

Mfr. Part No.
172287-1304

Mouser Part No
538-172287-1304

Molex

Headers & Wire Housings ULTRAFIT 3.5MM 4CKT HDR VT SGL F BLK30AU

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Datasheet

1,841In Stock

$2.16

$2.04

$2.02

$1.71

View

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRAFIT 3.5MM 6CKT HDR VT D/R K BLK15AU

172298-1206
Molex
1: $1.54
1,502In Stock

Mfr. Part No.
172298-1206

Mouser Part No
538-172298-1206

Molex

Headers & Wire Housings ULTRAFIT 3.5MM 6CKT HDR VT D/R K BLK15AU

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Datasheet

1,502In Stock

$1.54

$1.37

$1.36

$1.21

View

Min.: 1
Mult.: 1

Headers & Wire Housings ULTRAFIT 3.5MM 4CKT HDR VT D/R K NAT30AU

172298-2304
Molex
1: $1.85
1,452In Stock

Mfr. Part No.
172298-2304

Mouser Part No
538-172298-2304

Molex

Headers & Wire Housings ULTRAFIT 3.5MM 4CKT HDR VT D/R K NAT30AU

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Datasheet

1,452In Stock

$1.85

$1.73

$1.60

$1.47

View

Min.: 1
Mult.: 1

Ultra-Fit™ Power Connectors

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Ultra-Fit™ Power Connectors

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