.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 (383)

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; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.
Headers & Wire Housings ULTRAFIT 3.5MM 7CKT HDR VT SGL K NAT30AU 172286-2307 Molex 1: Rp79.254,72 523In Stock	Mfr. Part No. 172286-2307 Mouser Part No 538-172286-2307	Molex	Headers & Wire Housings ULTRAFIT 3.5MM 7CKT HDR VT SGL K NAT30AU Learn More about Molex ultra fit power connectors	Datasheet	523In Stock	Rp79.254,72 Rp68.063,66 Rp67.513,28 Rp58.156,82 View Rp57.056,06 Rp49.350,74 Rp41.645,42 Rp40.544,66 Rp40.177,74	Min.: 1 Mult.: 1
Headers & Wire Housings ULTRAFIT 3.5MM 12CKT HDR VT D/R K BLK15AU 172298-1212 Molex 1: Rp73.567,46 431In Stock	Mfr. Part No. 172298-1212 Mouser Part No 538-172298-1212	Molex	Headers & Wire Housings ULTRAFIT 3.5MM 12CKT HDR VT D/R K BLK15AU Learn More about Molex ultra fit power connectors	Datasheet	431In Stock	Rp73.567,46 Rp62.559,86 Rp53.019,94 Rp46.782,30 View Rp44.580,78 Rp38.710,06 Rp38.159,68	Min.: 1 Mult.: 1
Headers & Wire Housings ULTRAFIT 3.5MM 16CKT HDR VT D/R F NAT TIN 172299-2116 Molex 1: Rp101.269,92 379In Stock	Mfr. Part No. 172299-2116 Mouser Part No 538-172299-2116	Molex	Headers & Wire Housings ULTRAFIT 3.5MM 16CKT HDR VT D/R F NAT TIN Learn More about Molex ultra fit power connectors	Datasheet	379In Stock	Rp101.269,92 Rp90.812,70 Rp79.988,56 Rp79.254,72 View Rp70.632,10 Rp66.962,90 Rp66.412,52 Rp58.890,66 Rp54.671,08	Min.: 1 Mult.: 1
Heavy Duty Power Connectors Ultra-Fit Connector Position Assurance (CPA) Retainer, UL 94V-0, Red 217185-3000 Molex 1: Rp3.852,66 109.435In Stock New Product	Mfr. Part No. 217185-3000 Mouser Part No 538-217185-3000 New Product	Molex	Heavy Duty Power Connectors Ultra-Fit Connector Position Assurance (CPA) Retainer, UL 94V-0, Red Learn More about Molex ultra fit power connectors	Datasheet	109.435In Stock	Rp3.852,66 Rp3.247,24 Rp2.898,67 Rp2.770,25 View Rp2.476,71 Rp2.293,25 Rp2.274,90	Min.: 1 Mult.: 1
Terminals ULTRA-FIT CRIMP TERM 16-18 TIN Pre-P 172253-7023 Molex 7.000: Rp2.990,40 308.000In Stock	Mfr. Part No. 172253-7023 Mouser Part No 538-172253-7023	Molex	Terminals ULTRA-FIT CRIMP TERM 16-18 TIN Pre-P Learn More about Molex ultra fit tangless power connectors	Datasheet	308.000In Stock	Reel Rp2.990,40 Rp2.843,63	Min.: 7.000 Mult.: 7.000 : 7.000
Headers & Wire Housings ULTRAFIT 3.5MM 3CKT HDR VT SGL K BLK15AU 172286-1203 Molex 1: Rp34.490,48 15.182In Stock 7.000Expected 27/11/2026	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 about Molex ultra fit power connectors	Datasheet	15.182In Stock 7.000Expected 27/11/2026	Rp34.490,48 Rp29.353,60 Rp24.950,56 Rp24.767,10 View Rp22.198,66 Rp20.180,60 Rp19.079,84	Min.: 1 Mult.: 1
Headers & Wire Housings ULTRAFIT HDR RT 2R BLK 08 CKT 15AU 172316-3208 Molex 1: Rp78.153,96 6.158In Stock	Mfr. Part No. 172316-3208 Mouser Part No 538-172316-3208	Molex	Headers & Wire Housings ULTRAFIT HDR RT 2R BLK 08 CKT 15AU Learn More about Molex ultra fit power connectors	Datasheet	6.158In Stock	Rp78.153,96 Rp74.851,68 Rp56.872,60 Rp54.120,70 View Rp50.084,58 Rp47.149,22 Rp45.498,08 Quote	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HANDTOOL 223863-5200 Molex 1: Rp7.029.269,90 3In Stock 5Expected 04/01/2027 New Product	Mfr. Part No. 223863-5200 Mouser Part No 538-223863-5200 New Product	Molex	Crimpers / Crimping Tools HANDTOOL	Datasheet	3In Stock 5Expected 04/01/2027	Rp7.029.269,90 Rp6.515.581,90 Rp6.306.437,50 Rp6.040.420,50	Min.: 1 Mult.: 1
Headers & Wire Housings Headers & Wire Housings ultra-fit plug SR blk FH 2ckt 202569-3002 Molex 1: Rp17.061,78 9.470In Stock	Mfr. Part No. 202569-3002 Mouser Part No 538-202569-3002	Molex	Headers & Wire Housings Headers & Wire Housings ultra-fit plug SR blk FH 2ckt Learn More about Molex ultra fit power connectors	Datasheet	9.470In Stock	Rp17.061,78 Rp14.493,34 Rp12.933,93 Rp12.310,17 View Rp11.539,63 Rp10.989,25 Rp9.961,88 Rp9.484,88	Min.: 1 Mult.: 1
Headers & Wire Housings Headers & Wire Housings ultra-fit plug SR blk FH 3ckt 202569-3003 Molex 1: Rp18.162,54 2.934In Stock	Mfr. Part No. 202569-3003 Mouser Part No 538-202569-3003	Molex	Headers & Wire Housings Headers & Wire Housings ultra-fit plug SR blk FH 3ckt Learn More about Molex ultra fit power connectors	Datasheet	2.934In Stock	Rp18.162,54 Rp15.484,02 Rp13.814,54 Rp13.154,08 View Rp12.842,20 Rp11.833,17 Rp11.814,82	Min.: 1 Mult.: 1
Headers & Wire Housings Headers & Wire Housings ultra-fit plug SR nat FH 2ckt 202569-4002 Molex 1: Rp18.712,92 4.359In Stock	Mfr. Part No. 202569-4002 Mouser Part No 538-202569-4002	Molex	Headers & Wire Housings Headers & Wire Housings ultra-fit plug SR nat FH 2ckt Learn More about Molex ultra fit power connectors	Datasheet	4.359In Stock	Rp18.712,92 Rp15.814,25 Rp14.108,07 Rp13.429,27 View Rp12.585,36 Rp11.998,28 Rp11.979,94 Rp11.557,98	Min.: 1 Mult.: 1
Terminals ultra-fit plug tml gold 15u 16-18AWG 216946-5011 Molex 7.000: Rp7.209,98 35.000In Stock	Mfr. Part No. 216946-5011 Mouser Part No 538-216946-5011	Molex	Terminals ultra-fit plug tml gold 15u 16-18AWG Learn More about Molex ultra fit power connectors	Datasheet	35.000In Stock	Reel Rp7.209,98 Rp6.843,06 Rp6.512,83	Min.: 7.000 Mult.: 7.000 : 7.000
Terminals ultra-fit plug tml gold 15u 20-22AWG 216946-5111 Molex 1: Rp11.374,52 21.305In Stock	Mfr. Part No. 216946-5111 Mouser Part No 538-216946-5111	Molex	Terminals ultra-fit plug tml gold 15u 20-22AWG Learn More about Molex ultra fit power connectors	Datasheet	21.305In Stock	Cut Tape Rp11.374,52 Reel Rp6.237,64 Rp5.925,76 Rp5.632,22	Min.: 1 Mult.: 1 : 7.000
Crimpers / Crimping Tools Hand Crimp Tool for Ultra-Fit Tangless Male and Female TERM 20-22 AWG Wire 223863-0900 Molex 1: Rp8.498.234,12 14In Stock 25Expected 20/01/2027	Mfr. Part No. 223863-0900 Mouser Part No 538-223863-0900	Molex	Crimpers / Crimping Tools Hand Crimp Tool for Ultra-Fit Tangless Male and Female TERM 20-22 AWG Wire Learn More about Molex ultra fit power connectors	Datasheet	14In Stock 25Expected 20/01/2027	Rp8.498.234,12 Rp7.988.215,32 Rp7.731.921,70	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND TOOL 223863-2000 Molex 1: Rp11.067.591,42 7In Stock 65Expected 07/12/2026	Mfr. Part No. 223863-2000 Mouser Part No 538-223863-2000	Molex	Crimpers / Crimping Tools HAND TOOL	Datasheet	7In Stock 65Expected 07/12/2026	Rp11.067.591,42 Rp10.883.030,66	Min.: 1 Mult.: 1
Headers & Wire Housings ULTRA-FIT HSG SR 2Ckt Black 172256-3102 Molex 1: Rp7.705,32 90.839In Stock	Mfr. Part No. 172256-3102 Mouser Part No 538-172256-3102	Molex	Headers & Wire Housings ULTRA-FIT HSG SR 2Ckt Black Learn More about Molex ultra fit tangless power connectors	Datasheet	90.839In Stock	Rp7.705,32 Rp6.586,21 Rp5.650,57 Rp5.301,99 View Rp4.843,34 Rp4.421,39 Rp4.237,93 Rp3.981,08 Rp3.889,35	Min.: 1 Mult.: 1
Headers & Wire Housings ULTRAFIT HDR RT 2R NAT 04 CKT 15AU 172316-4204 Molex 1: Rp51.919,18 1.055In Stock	Mfr. Part No. 172316-4204 Mouser Part No 538-172316-4204	Molex	Headers & Wire Housings ULTRAFIT HDR RT 2R NAT 04 CKT 15AU Learn More about Molex industry solutions	Datasheet	1.055In Stock	Rp51.919,18 Rp47.332,68 Rp44.764,24 Rp41.645,42 View Rp36.508,54 Rp35.407,78 Rp27.885,92 Rp27.702,46 Rp27.152,08	Min.: 1 Mult.: 1
Headers & Wire Housings ULTRAFIT HDR RT 2R NAT 06 CKT 15AU 172316-4206 Molex 1: Rp82.190,08 566In Stock	Mfr. Part No. 172316-4206 Mouser Part No 538-172316-4206	Molex	Headers & Wire Housings ULTRAFIT HDR RT 2R NAT 06 CKT 15AU	Datasheet	566In Stock	Rp82.190,08 Rp74.668,22 Rp70.815,56 Rp65.862,14 View Rp57.606,44 Rp55.955,30 Rp43.296,56 Rp42.195,80	Min.: 1 Mult.: 1
Headers & Wire Housings ULTRA-FIT CRIMP TERM 20-22 TIN Pre-P 172253-7123 Molex 1: Rp6.788,02 78.235In Stock	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 about Molex ultra fit tangless power connectors	Datasheet	78.235In Stock	Cut Tape Rp6.788,02 Rp5.834,03 Rp5.155,23 Rp4.458,08 Reel Rp2.990,40 View Rp3.944,39 Rp3.283,93 Rp3.082,13 Rp2.843,63	Min.: 1 Mult.: 1 : 7.000
Headers & Wire Housings ULTRA-FIT HSG SR 3Ckt Black 172256-3103 Molex 1: Rp6.788,02 63.842In Stock	Mfr. Part No. 172256-3103 Mouser Part No 538-172256-3103	Molex	Headers & Wire Housings ULTRA-FIT HSG SR 3Ckt Black Learn More about Molex ultra fit tangless power connectors	Datasheet	63.842In Stock	Rp6.788,02 Rp5.778,99 Rp5.155,23 Rp4.348,00 View Rp3.981,08 Rp3.614,16 Rp3.522,43 Rp3.504,09	Min.: 1 Mult.: 1
Headers & Wire Housings ULTRA-FIT HSG SR 5Ckt White 172256-4105 Molex 1: Rp9.173,00 9.836In Stock 7.000Expected 08/01/2027	Mfr. Part No. 172256-4105 Mouser Part No 538-172256-4105	Molex	Headers & Wire Housings ULTRA-FIT HSG SR 5Ckt White Learn More about Molex ultra fit tangless power connectors	Datasheet	9.836In Stock 7.000Expected 08/01/2027	Rp9.173,00 Rp7.760,36 Rp6.916,44 Rp6.586,21 View Rp5.889,07 Rp5.723,95 Rp5.357,03 Rp5.045,15 Rp4.696,58	Min.: 1 Mult.: 1
Headers & Wire Housings ULTRA-FIT HSG Dual 4Ckt Black 172258-3104 Molex 1: Rp7.338,40 15.787In Stock 16.000Expected 27/11/2026	Mfr. Part No. 172258-3104 Mouser Part No 538-172258-3104	Molex	Headers & Wire Housings ULTRA-FIT HSG Dual 4Ckt Black Learn More about Molex ultra fit tangless power connectors	Datasheet	15.787In Stock 16.000Expected 27/11/2026	Rp7.338,40 Rp6.292,68 Rp5.613,88 Rp5.136,88 View Rp4.549,81 Rp3.944,39 Rp3.595,82 Rp3.504,09 Rp3.449,05	Min.: 1 Mult.: 1
Headers & Wire Housings ULTRA-FIT HSG Dual 8Ckt Black 172258-3108 Molex 1: Rp11.374,52 11.469In Stock	Mfr. Part No. 172258-3108 Mouser Part No 538-172258-3108	Molex	Headers & Wire Housings ULTRA-FIT HSG Dual 8Ckt Black Learn More about Molex ultra fit tangless power connectors	Datasheet	11.469In Stock	Rp11.374,52 Rp9.594,96 Rp8.567,58 Rp8.163,97 View Rp7.283,36 Rp6.604,56 Rp6.164,26 Rp6.145,91 Rp6.090,87	Min.: 1 Mult.: 1
Headers & Wire Housings ULTRA-FIT HSG Dual 16Ckt White 172258-4116 Molex 1: Rp30.821,28 2.425In Stock	Mfr. Part No. 172258-4116 Mouser Part No 538-172258-4116	Molex	Headers & Wire Housings ULTRA-FIT HSG Dual 16Ckt White Learn More about Molex ultra fit tangless power connectors	Datasheet	2.425In Stock	Rp30.821,28 Rp26.418,24 Rp23.482,88 Rp21.648,28 View Rp20.180,60 Rp19.079,84 Rp17.887,35 Rp16.144,48	Min.: 1 Mult.: 1
Headers & Wire Housings ULTRA-FIT TPA 2Ckt White 172264-4002 Molex 1: Rp2.935,36 23.330In Stock	Mfr. Part No. 172264-4002 Mouser Part No 538-172264-4002	Molex	Headers & Wire Housings ULTRA-FIT TPA 2Ckt White Learn More about Molex ultra fit tangless power connectors	Datasheet	23.330In Stock	Rp2.935,36 Rp2.550,09 Rp2.293,25 Rp2.183,17 View Rp1.944,68 Rp1.779,56 Rp1.669,49 Rp1.541,06 Rp1.449,33	Min.: 1 Mult.: 1

Ultra-Fit™ Power Connectors

All Results (383)

Customer Service Office

Company

Resources

Support

Ultra-Fit™ Power Connectors

All Results (383)

Connectors

Tools & Supplies