Connectors – Mouser Puerto Rico

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KK Plus Connector System

Molex KK Plus Connector System is a wire-to-board system that delivers up to 11.0A of current through two pitch sizes (2.50mm and 3.96mm) while offering design options for flexibility and efficient assembly. The KK Plus system prevents mismating by using a unique keying design and a clear audible click for connection assurance. The terminal position assurance (TPA) design provides security for the terminals inside the receptacle and prevents failure in end products by reducing terminal back-out. Molex KK Plus Connector System provides both a V0/Glow Wire combination material that provides fewer items on a bill of materials (BOM) and allows original equipment manufacturers (OEMs) to design products on a global scale. Ideal applications include automotive, consumer, industrial, medical, and telecommunications/networking.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Power to the Board KK Plus 396 HDR VRT UNSHRD 4CKT W/PG Sn 207478-1004 Molex 1: $0.55 11,740In Stock	Mfr. Part # 207478-1004 Mouser Part # 538-207478-1004	Molex	Power to the Board KK Plus 396 HDR VRT UNSHRD 4CKT W/PG Sn Learn More about Molex link 396 connectors	Datasheet	11,740In Stock	$0.55 $0.48 $0.455 $0.407 View $0.379 $0.349 $0.341 $0.314 $0.296	Min.: 1 Mult.: 1
Power to the Board KK Plus 396 HDR VRT UNSHRD 3CKT W/PG Sn 207478-1003 Molex 1: $0.47 12,834In Stock	Mfr. Part # 207478-1003 Mouser Part # 538-207478-1003	Molex	Power to the Board KK Plus 396 HDR VRT UNSHRD 3CKT W/PG Sn Learn More about Molex link 396 connectors	Datasheet	12,834In Stock	$0.47 $0.412 $0.396 $0.379 View $0.328 $0.296 $0.285 $0.275 $0.268	Min.: 1 Mult.: 1
Power to the Board L1NK 396 HDR VRT UNSHRD 4CKT WO/PG Sn 207478-0004 Molex 1: $0.55 A tariff of 8% may be applied if shipping to the United States. 5,848In Stock	Mfr. Part # 207478-0004 Mouser Part # 538-207478-0004	Molex	Power to the Board L1NK 396 HDR VRT UNSHRD 4CKT WO/PG Sn Learn More about Molex link 396 connectors	Datasheet	5,848In Stock	$0.55 $0.463 $0.375 $0.347 View $0.334 $0.319 $0.279 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Power to the Board KK Plus 396 RECEP HSG SR 4CKT UL 94V-0 BLK 207458-0004 Molex 1: $0.29 A tariff of 30% may be applied if shipping to the United States. 11,578In Stock	Mfr. Part # 207458-0004 Mouser Part # 538-207458-0004	Molex	Power to the Board KK Plus 396 RECEP HSG SR 4CKT UL 94V-0 BLK Learn More about Molex link 396 connectors	Datasheet	11,578In Stock	$0.29 $0.242 $0.217 $0.206 View $0.182 $0.165 $0.156 $0.152 $0.147 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Power to the Board KK Plus 396 HDR VRT UNSHRD 6CKT W/PG Sn 207478-1006 Molex 1: $0.63 10,770In Stock	Mfr. Part # 207478-1006 Mouser Part # 538-207478-1006	Molex	Power to the Board KK Plus 396 HDR VRT UNSHRD 6CKT W/PG Sn Learn More about Molex link 396 connectors	Datasheet	10,770In Stock	$0.63 $0.588 $0.514 $0.484 View $0.451 $0.403 $0.395 $0.368 $0.358	Min.: 1 Mult.: 1
Power to the Board KK Plus 396 HDR VRT UNSHRD 6CKT WO/PG Sn 207478-0006 Molex 1: $0.65 A tariff of 8% may be applied if shipping to the United States. 6,135In Stock	Mfr. Part # 207478-0006 Mouser Part # 538-207478-0006	Molex	Power to the Board KK Plus 396 HDR VRT UNSHRD 6CKT WO/PG Sn Learn More about Molex link 396 connectors	Datasheet	6,135In Stock	$0.65 $0.552 $0.463 $0.413 View $0.40 $0.379 $0.338 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Power to the Board L1NK 396 HDR VRT SHRDED 4CKT W/PG Sn 207479-0004 Molex 1: $0.58 21,351In Stock	Mfr. Part # 207479-0004 Mouser Part # 538-207479-0004	Molex	Power to the Board L1NK 396 HDR VRT SHRDED 4CKT W/PG Sn Learn More about Molex link 396 connectors	Datasheet	21,351In Stock	$0.58 $0.489 $0.404 $0.367 View $0.352 $0.332 $0.315 $0.273	Min.: 1 Mult.: 1
Power to the Board KK Plus 396 HDR VRT SHRDED 3CKT W/PG Sn 207479-0003 Molex 1: $0.53 2,974In Stock	Mfr. Part # 207479-0003 Mouser Part # 538-207479-0003	Molex	Power to the Board KK Plus 396 HDR VRT SHRDED 3CKT W/PG Sn Learn More about Molex link 396 connectors	Datasheet	2,974In Stock	$0.53 $0.439 $0.419 $0.37 View $0.342 $0.319 $0.305 $0.294 $0.28	Min.: 1 Mult.: 1
Power to the Board KK Plus 396 RECEP HSG SR 5CKT UL 94V-0 BLK 207458-0005 Molex 1: $0.40 A tariff of 30% may be applied if shipping to the United States. 7,490In Stock	Mfr. Part # 207458-0005 Mouser Part # 538-207458-0005	Molex	Power to the Board KK Plus 396 RECEP HSG SR 5CKT UL 94V-0 BLK Learn More about Molex link 396 connectors	Datasheet	7,490In Stock	$0.40 $0.349 $0.331 $0.285 View $0.255 $0.221 $0.213 $0.202 $0.186 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Power to the Board KK Plus 396 HDR VRT UNSHRD 2CKT W/PG Sn 207478-1002 Molex 1: $0.39 4,631In Stock	Mfr. Part # 207478-1002 Mouser Part # 538-207478-1002	Molex	Power to the Board KK Plus 396 HDR VRT UNSHRD 2CKT W/PG Sn Learn More about Molex link 396 connectors	Datasheet	4,631In Stock	$0.39 $0.365 $0.351 $0.336 View $0.284 $0.252 $0.241 $0.23 $0.227	Min.: 1 Mult.: 1
Headers & Wire Housings TERM 18-20AWG CUT STRIP OF 100 45570-3004 (Cut Strip) Molex 100: $0.368 3,300In Stock	Mfr. Part # 45570-3004 (Cut Strip) Mouser Part # 538-45570-3004-CT	Molex	Headers & Wire Housings TERM 18-20AWG CUT STRIP OF 100 Learn More about Molex kk	Datasheet	3,300In Stock	$0.368	Min.: 100 Mult.: 100
Power to the Board KK Plus 396 HDR VRT SHRDED 2CKT W/PG Sn 207479-0002 Molex 1: $0.49 A tariff of 8% may be applied if shipping to the United States. 13,328In Stock	Mfr. Part # 207479-0002 Mouser Part # 538-207479-0002	Molex	Power to the Board KK Plus 396 HDR VRT SHRDED 2CKT W/PG Sn Learn More about Molex link 396 connectors	Datasheet	13,328In Stock	$0.49 $0.415 $0.404 $0.384 View $0.315 $0.29 $0.282 $0.273 $0.26 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Power to the Board L1NK 396 HDR VRT SHRDED 6CKT W/PG Sn 207479-0006 Molex 1: $0.66 A tariff of 8% may be applied if shipping to the United States. 4,474In Stock	Mfr. Part # 207479-0006 Mouser Part # 538-207479-0006	Molex	Power to the Board L1NK 396 HDR VRT SHRDED 6CKT W/PG Sn Learn More about Molex link 396 connectors	Datasheet	4,474In Stock	$0.66 $0.551 $0.53 $0.473 View $0.438 $0.393 $0.383 $0.379 $0.348 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Headers & Wire Housings 3.96 TERM 18-20AWG REEL OF 1000 45570-3002 (Mouser Reel) Molex 1,000: $0.116 27,000In Stock	Mfr. Part # 45570-3002 (Mouser Reel) Mouser Part # 538-45570-3002-MR	Molex	Headers & Wire Housings 3.96 TERM 18-20AWG REEL OF 1000 Learn More about Molex kk	Datasheet	27,000In Stock	Reel $0.116	Min.: 1,000 Mult.: 1,000 : 1,000
Headers & Wire Housings 156 CRIMP 18-20 45570-3052 Molex 1: $0.22 29,571In Stock	Mfr. Part # 45570-3052 Mouser Part # 538-45570-3052	Molex	Headers & Wire Housings 156 CRIMP 18-20 Learn More about Molex kk	Datasheet	29,571In Stock	$0.22 $0.183 $0.164 $0.156 View $0.139 $0.133 $0.124 $0.122 $0.119	Min.: 1 Mult.: 1
Terminals KK Plus 250 Fem Crimp Term 22-24AWG 46626-1305 Molex 1: $0.11 A tariff of 8% may be applied if shipping to the United States. 70,672In Stock 72,000Expected 1/11/2027	Mfr. Part # 46626-1305 Mouser Part # 538-46626-1305	Molex	Terminals KK Plus 250 Fem Crimp Term 22-24AWG Learn More about Molex l1nk 250 connector system	Datasheet	70,672In Stock 72,000Expected 1/11/2027	Cut Tape $0.11 Reel $0.051 $0.049 $0.046 $0.044 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 12,000
Terminals KK Plus 250 Fem Crimp Term 26-28AWG 46626-1405 Molex 1: $0.11 A tariff of 8% may be applied if shipping to the United States. 43,698In Stock	Mfr. Part # 46626-1405 Mouser Part # 538-46626-1405	Molex	Terminals KK Plus 250 Fem Crimp Term 26-28AWG Learn More about Molex l1nk 250 connector system	Datasheet	43,698In Stock	Cut Tape $0.11 Reel $0.051 $0.049 $0.046 $0.044 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 12,000
Headers & Wire Housings 3.96 TERM 18-20AWG REEL OF 4000 45570-3002 Molex 4,000: $0.107 12,000In Stock 40,000Expected 9/28/2026	Mfr. Part # 45570-3002 Mouser Part # 538-45570-3002	Molex	Headers & Wire Housings 3.96 TERM 18-20AWG REEL OF 4000 Learn More about Molex kk	Datasheet	12,000In Stock 40,000Expected 9/28/2026	Reel $0.107 $0.102	Min.: 4,000 Mult.: 4,000 : 4,000
Headers & Wire Housings Female Crimp Term for L1NK 300 206396-0001 Molex 8,500: $0.056 A tariff of 8% may be applied if shipping to the United States. 17,000In Stock	Mfr. Part # 206396-0001 Mouser Part # 538-206396-0001	Molex	Headers & Wire Housings Female Crimp Term for L1NK 300 Learn More about Molex l1nk 300 connectors	Datasheet	17,000In Stock	Reel $0.056 A tariff of 8% may be applied if shipping to the United States.	Min.: 8,500 Mult.: 8,500 : 8,500
Headers & Wire Housings Female Crimp Term for L1NK 300 STRIP OF 100 206396-0001 (Cut Strip) Molex 100: $0.089 A tariff of 8% may be applied if shipping to the United States. 700In Stock New At Mouser	Mfr. Part # 206396-0001 (Cut Strip) Mouser Part # 538-206396-0001-CT New At Mouser	Molex	Headers & Wire Housings Female Crimp Term for L1NK 300 STRIP OF 100	Datasheet	700In Stock	Reel $0.089 A tariff of 8% may be applied if shipping to the United States.	Min.: 100 Mult.: 100 : 100
Power to the Board KK Plus 396 RECEP HSG SR 2CKT UL 94V-0 BLK 207458-0002 Molex 1: $0.20 A tariff of 30% may be applied if shipping to the United States. 12,109In Stock	Mfr. Part # 207458-0002 Mouser Part # 538-207458-0002	Molex	Power to the Board KK Plus 396 RECEP HSG SR 2CKT UL 94V-0 BLK Learn More about Molex link 396 connectors	Datasheet	12,109In Stock	$0.20 $0.171 $0.153 $0.145 View $0.13 $0.118 $0.112 $0.111 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Power to the Board KK Plus 396 RECEP HSG SR 3CKT UL 94V-0 BLK 207458-0003 Molex 1: $0.24 A tariff of 30% may be applied if shipping to the United States. 12,661In Stock	Mfr. Part # 207458-0003 Mouser Part # 538-207458-0003	Molex	Power to the Board KK Plus 396 RECEP HSG SR 3CKT UL 94V-0 BLK Learn More about Molex link 396 connectors	Datasheet	12,661In Stock	$0.24 $0.205 $0.183 $0.174 View $0.156 $0.141 $0.135 $0.13 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Power to the Board KK Plus 396 RECEP HSG SR 6CKT UL 94V-0 BLK 207458-0006 Molex 1: $0.43 A tariff of 30% may be applied if shipping to the United States. 1,450In Stock	Mfr. Part # 207458-0006 Mouser Part # 538-207458-0006	Molex	Power to the Board KK Plus 396 RECEP HSG SR 6CKT UL 94V-0 BLK Learn More about Molex link 396 connectors	Datasheet	1,450In Stock	$0.43 $0.362 $0.323 $0.308 View $0.275 $0.261 $0.241 $0.24 $0.231 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Power to the Board KK Plus 396 HDR VRT UNSHRD 2CKT WO/PG Sn 207478-0002 Molex 1: $0.42 A tariff of 8% may be applied if shipping to the United States. 5,188In Stock 9,000Expected 2/11/2027	Mfr. Part # 207478-0002 Mouser Part # 538-207478-0002	Molex	Power to the Board KK Plus 396 HDR VRT UNSHRD 2CKT WO/PG Sn Learn More about Molex link 396 connectors	Datasheet	5,188In Stock 9,000Expected 2/11/2027	$0.42 $0.36 $0.358 $0.267 View $0.259 $0.252 $0.231 $0.22 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Power to the Board KK Plus 396 HDR VRT UNSHRD 3CKT WO/PG Sn 207478-0003 Molex 1: $0.50 A tariff of 8% may be applied if shipping to the United States. 2,500In Stock	Mfr. Part # 207478-0003 Mouser Part # 538-207478-0003	Molex	Power to the Board KK Plus 396 HDR VRT UNSHRD 3CKT WO/PG Sn Learn More about Molex link 396 connectors	Datasheet	2,500In Stock	$0.50 $0.421 $0.409 $0.32 View $0.303 $0.294 $0.268 $0.258 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1

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