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Mini-Fit Jr. Wire-to-Wire Connectors

Molex Mini-Fit Jr.™ Wire-to-Wire Connectors are designed for power applications up to 9.0A per circuit. The offering includes 2-to-24 circuit options, and features multiple plating and material selections. The Mini-Fit Jr.™ Wire-to-Wire Connectors are available in single/double row plug, single/double row receptacle, female contact, and male contact versions.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
Headers & Wire Housings 14 CKT RCPT HOUSING 39-01-2140 Molex 1: £0.496 38,264In Stock	Mfr. Part No. 39-01-2140 Mouser Part No 538-39-01-2140	Molex	Headers & Wire Housings 14 CKT RCPT HOUSING Learn More about Molex minifit jr connectors	Datasheet	38,264In Stock	£0.496 £0.394	Min.: 1 Mult.: 1
Headers & Wire Housings 14 DUAL ROW RCPT HSG 39-01-2145 Molex 1: £0.392 15,640In Stock 6,000On Order	Mfr. Part No. 39-01-2145 Mouser Part No 538-39-01-2145	Molex	Headers & Wire Housings 14 DUAL ROW RCPT HSG Learn More about Molex minifit jr connectors	Datasheet	15,640In Stock 6,000On Order	£0.392	Min.: 1 Mult.: 1
Headers & Wire Housings 16 CKT RCPT HOUSING 39-01-2160 Molex 1: £0.48 22,882In Stock 40,300Expected 04/01/2027	Mfr. Part No. 39-01-2160 Mouser Part No 538-39-01-2160	Molex	Headers & Wire Housings 16 CKT RCPT HOUSING Learn More about Molex minifit jr connectors	Datasheet	22,882In Stock 40,300Expected 04/01/2027	£0.48 £0.405 £0.346 £0.327 View £0.298 £0.265 £0.256 £0.237 £0.225	Min.: 1 Mult.: 1
Headers & Wire Housings 16 CKT RCPT HOUSING 39-01-2165 Molex 1: £0.45 10,050In Stock	Mfr. Part No. 39-01-2165 Mouser Part No 538-39-01-2165	Molex	Headers & Wire Housings 16 CKT RCPT HOUSING Learn More about Molex minifit jr connectors	Datasheet	10,050In Stock	£0.45 £0.405	Min.: 1 Mult.: 1
Headers & Wire Housings 18 CKT PLUG HOUSING 39-01-2181 Molex 1: £0.811 9,787In Stock	Mfr. Part No. 39-01-2181 Mouser Part No 538-39-01-2181	Molex	Headers & Wire Housings 18 CKT PLUG HOUSING Learn More about Molex minifit jr connectors	Datasheet	9,787In Stock	£0.811 £0.803	Min.: 1 Mult.: 1
Headers & Wire Housings 20 CKT RCPT HOUSING 39-01-2205 Molex 1: £0.952 8,728In Stock	Mfr. Part No. 39-01-2205 Mouser Part No 538-39-01-2205	Molex	Headers & Wire Housings 20 CKT RCPT HOUSING Learn More about Molex minifit jr connectors	Datasheet	8,728In Stock	£0.952 £0.849 £0.705 £0.657 View £0.629 £0.597 £0.561 £0.538 £0.52	Min.: 1 Mult.: 1
Headers & Wire Housings 22 CKT PLUG HOUSING 39-01-2221 Molex 1: £0.943 2,978In Stock	Mfr. Part No. 39-01-2221 Mouser Part No 538-39-01-2221	Molex	Headers & Wire Housings 22 CKT PLUG HOUSING Learn More about Molex minifit jr connectors	Datasheet	2,978In Stock	£0.943	Min.: 1 Mult.: 1
Headers & Wire Housings 22 CKT RCPT HOUSING 39-01-2225 Molex 1: £1.14 2,367In Stock	Mfr. Part No. 39-01-2225 Mouser Part No 538-39-01-2225	Molex	Headers & Wire Housings 22 CKT RCPT HOUSING Learn More about Molex minifit jr connectors	Datasheet	2,367In Stock	£1.14 £1.02 £0.934 £0.89 View £0.849 £0.811 £0.766 £0.746	Min.: 1 Mult.: 1
Headers & Wire Housings MINI-FIT PLG HSG 24CT 39-01-2246 Molex 1: £1.85 8,642In Stock	Mfr. Part No. 39-01-2246 Mouser Part No 538-39-01-2246	Molex	Headers & Wire Housings MINI-FIT PLG HSG 24CT Learn More about Molex minifit jr connectors	Datasheet	8,642In Stock	£1.85 £1.63 £1.42 £1.38 View £1.30 £1.20 £1.10 £1.05 £1.00	Min.: 1 Mult.: 1
Headers & Wire Housings RECPT DUAL ROW 2P 39-01-3022 Molex 1: £0.225 56,242In Stock 94,977On Order	Mfr. Part No. 39-01-3022 Mouser Part No 538-39-01-3022	Molex	Headers & Wire Housings RECPT DUAL ROW 2P Learn More about Molex minifit jr connectors	Datasheet	56,242In Stock 94,977On Order On Order Ship Dates Mfr. No: 39-01-3022 Stock: 56,242 Can Dispatch Immediately On Order: 28,498 Expected 04/11/2026 66,479 Expected 06/11/2026 Factory Lead Time: 11 Weeks	£0.225 £0.189 £0.175	Min.: 1 Mult.: 1
Headers & Wire Housings RECEPT 2P 94V-0 side tabs 39-01-3028 Molex 1: £0.413 39,771In Stock	Mfr. Part No. 39-01-3028 Mouser Part No 538-39-01-3028	Molex	Headers & Wire Housings RECEPT 2P 94V-0 side tabs Learn More about Molex minifit jr connectors	Datasheet	39,771In Stock	£0.413 £0.312 £0.286	Min.: 1 Mult.: 1
Headers & Wire Housings MINI FIT REC 4CKT 55 EC 4CKT 555704RBLACK 39-01-3045 Molex 1: £0.308 41,662In Stock	Mfr. Part No. 39-01-3045 Mouser Part No 538-39-01-3045	Molex	Headers & Wire Housings MINI FIT REC 4CKT 55 EC 4CKT 555704RBLACK Learn More about Molex minifit jr connectors	Datasheet	41,662In Stock	£0.308 £0.262 £0.232 £0.218 View £0.193 £0.179	Min.: 1 Mult.: 1
Headers & Wire Housings 4 CKT RCPT HOUSING 39-01-3048 Molex 1: £0.361 38,441In Stock	Mfr. Part No. 39-01-3048 Mouser Part No 538-39-01-3048	Molex	Headers & Wire Housings 4 CKT RCPT HOUSING Learn More about Molex minifit jr connectors	Datasheet	38,441In Stock	£0.361 £0.306 £0.274 £0.26 £0.251	Min.: 1 Mult.: 1
Headers & Wire Housings 4 CKT PLUG HOUSING 39-01-3049 Molex 1: £0.44 40,608In Stock	Mfr. Part No. 39-01-3049 Mouser Part No 538-39-01-3049	Molex	Headers & Wire Housings 4 CKT PLUG HOUSING Learn More about Molex minifit jr connectors	Datasheet	40,608In Stock	£0.44	Min.: 1 Mult.: 1
Headers & Wire Housings 6 CKT PLUG HOUSING 39-01-3063 Molex 1: £0.343 70,193In Stock	Mfr. Part No. 39-01-3063 Mouser Part No 538-39-01-3063	Molex	Headers & Wire Housings 6 CKT PLUG HOUSING Learn More about Molex minifit jr connectors	Datasheet	70,193In Stock	£0.343	Min.: 1 Mult.: 1
Headers & Wire Housings 8 CKT PLUG HOUSING 39-01-3083 Molex 1: £0.30 8,874In Stock	Mfr. Part No. 39-01-3083 Mouser Part No 538-39-01-3083	Molex	Headers & Wire Housings 8 CKT PLUG HOUSING Learn More about Molex minifit jr connectors	Datasheet	8,874In Stock	£0.30 £0.29	Min.: 1 Mult.: 1
Headers & Wire Housings MINIFIT REC 8CKT 555 EC 8CKT 555708RBLACK 39-01-3085 Molex 1: £0.398 15,551In Stock	Mfr. Part No. 39-01-3085 Mouser Part No 538-39-01-3085	Molex	Headers & Wire Housings MINIFIT REC 8CKT 555 EC 8CKT 555708RBLACK Learn More about Molex minifit jr connectors	Datasheet	15,551In Stock	£0.398 £0.364	Min.: 1 Mult.: 1
Headers & Wire Housings 8 CKT PLUG HOUSING 39-01-3089 Molex 1: £0.601 32,374In Stock	Mfr. Part No. 39-01-3089 Mouser Part No 538-39-01-3089	Molex	Headers & Wire Housings 8 CKT PLUG HOUSING Learn More about Molex minifit jr connectors	Datasheet	32,374In Stock	£0.601 £0.51 £0.431 £0.407 View £0.37 £0.337 £0.32 £0.305 £0.298	Min.: 1 Mult.: 1
Headers & Wire Housings 10 CKT PLUG HOUSING 39-01-3103 Molex 1: £0.375 13,823In Stock	Mfr. Part No. 39-01-3103 Mouser Part No 538-39-01-3103	Molex	Headers & Wire Housings 10 CKT PLUG HOUSING Learn More about Molex minifit jr connectors	Datasheet	13,823In Stock	£0.375 £0.32 £0.287 £0.265	Min.: 1 Mult.: 1
Headers & Wire Housings MINIFITJR PLG HGS 10P DR W/O EARS 39-01-3109 Molex 1: £0.691 8,747In Stock	Mfr. Part No. 39-01-3109 Mouser Part No 538-39-01-3109	Molex	Headers & Wire Housings MINIFITJR PLG HGS 10P DR W/O EARS Learn More about Molex minifit jr connectors	Datasheet	8,747In Stock	£0.691 £0.588 £0.49 £0.453 View £0.431 £0.399 £0.373 £0.362 £0.351	Min.: 1 Mult.: 1
Headers & Wire Housings 12 CKT PLUG HOUSING 39-01-3123 Molex 1: £0.563 10,369In Stock	Mfr. Part No. 39-01-3123 Mouser Part No 538-39-01-3123	Molex	Headers & Wire Housings 12 CKT PLUG HOUSING Learn More about Molex minifit jr connectors	Datasheet	10,369In Stock	£0.563 £0.478 £0.427 £0.407 View £0.363 £0.337 £0.331	Min.: 1 Mult.: 1
Headers & Wire Housings 12 CKT PLUG HOUSING 39-01-3129 Molex 1: £0.766 10,220In Stock	Mfr. Part No. 39-01-3129 Mouser Part No 538-39-01-3129	Molex	Headers & Wire Housings 12 CKT PLUG HOUSING Learn More about Molex minifit jr connectors	Datasheet	10,220In Stock	£0.766 £0.555 £0.526 £0.471 View £0.449 £0.427 £0.386 £0.374 £0.368	Min.: 1 Mult.: 1
Headers & Wire Housings 3 CKT PLUG HOUSING 39-01-4033 Molex 1: £0.421 43,779In Stock	Mfr. Part No. 39-01-4033 Mouser Part No 538-39-01-4033	Molex	Headers & Wire Housings 3 CKT PLUG HOUSING Learn More about Molex minifit jr connectors	Datasheet	43,779In Stock	£0.421 £0.359 £0.313	Min.: 1 Mult.: 1
Headers & Wire Housings 3 CKT PLUG HOUSING 39-01-4036 Molex 1: £0.308 37,371In Stock	Mfr. Part No. 39-01-4036 Mouser Part No 538-39-01-4036	Molex	Headers & Wire Housings 3 CKT PLUG HOUSING Learn More about Molex minifit jr connectors	Datasheet	37,371In Stock	£0.308 £0.26 £0.229 £0.203 View £0.196 £0.162 £0.16 £0.158	Min.: 1 Mult.: 1
Headers & Wire Housings 3 CKT PLUG HOUSING 39-01-4037 Molex 1: £0.458 13,225In Stock	Mfr. Part No. 39-01-4037 Mouser Part No 538-39-01-4037	Molex	Headers & Wire Housings 3 CKT PLUG HOUSING Learn More about Molex minifit jr connectors	Datasheet	13,225In Stock	£0.458 £0.388 £0.347 £0.328 View £0.295 £0.269 £0.255 £0.254 £0.238	Min.: 1 Mult.: 1

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