Connectors – Mouser Switzerland

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Rely-On Connectors

Molex Rely-On Connectors are compact 1mm-pitch wire-to-board connector solutions for design engineers who demand high performance and durability in harsh conditions. These connectors ensure robust PCB retention and reliable signal integrity, helping customers reduce assembly issues and improve product dependability. The rely-on connectors feature a dual-split nail design and an increased solder contact area with a locking system, which helps prevent accidental connector disengagement. These connectors comply with USCAR2 Class V1 and LV214 Class S1 for vibration and mechanical shock. The rely-on connectors feature in gold-plated copper alloy contacts. Typical applications include automotive, compact portable appliances, smart speakers, tablet PCs, wearable devices, medical wearables, VR/AR headsets, home appliances, HVAC, and industrial automation.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) Filter the results in the table by unit price based on your quantity.	Qty.
Terminals Rely-On CRIMP TERM AU PLATING AWG 28-30 223937-5900 Molex 1: 0.145 CHF 60 000In Stock New Product	Mfr. Part No. 223937-5900 Mouser Part No 538-223937-5900 New Product	Molex	Terminals Rely-On CRIMP TERM AU PLATING AWG 28-30 Learn More about Molex rely on connectors	Datasheet	60 000In Stock	0.145 CHF 0.124 CHF 0.112 CHF 0.107 CHF View 0.095 CHF 0.089 CHF 0.083 CHF 0.073 CHF	Min.: 1 Mult.: 1
Headers & Wire Housings Rely-On ASSY VT EMBS PKG BLK 2P 223938-0020 Molex 1: 2.09 CHF 3 450In Stock New Product	Mfr. Part No. 223938-0020 Mouser Part No 538-223938-0020 New Product	Molex	Headers & Wire Housings Rely-On ASSY VT EMBS PKG BLK 2P Learn More about Molex rely on connectors	Datasheet	3 450In Stock	2.09 CHF 1.77 CHF 1.51 CHF 1.50 CHF View 1.35 CHF 1.21 CHF 1.13 CHF	Min.: 1 Mult.: 1
Headers & Wire Housings Rely-On ASSY VT EMBS PKG BLK 10P 223938-0100 Molex 1: 2.41 CHF 2 300In Stock New Product	Mfr. Part No. 223938-0100 Mouser Part No 538-223938-0100 New Product	Molex	Headers & Wire Housings Rely-On ASSY VT EMBS PKG BLK 10P Learn More about Molex rely on connectors	Datasheet	2 300In Stock	2.41 CHF 2.04 CHF 1.74 CHF 1.55 CHF View 1.39 CHF 1.36 CHF 1.31 CHF	Min.: 1 Mult.: 1
Headers & Wire Housings Rely-On ASSY RA EMBS PKG BLK 2P 223939-0020 Molex 1: 2.06 CHF 3 750In Stock New Product	Mfr. Part No. 223939-0020 Mouser Part No 538-223939-0020 New Product	Molex	Headers & Wire Housings Rely-On ASSY RA EMBS PKG BLK 2P Learn More about Molex rely on connectors	Datasheet	3 750In Stock	2.06 CHF 1.75 CHF 1.50 CHF 1.49 CHF View 1.34 CHF 1.24 CHF 1.19 CHF 1.12 CHF	Min.: 1 Mult.: 1
Headers & Wire Housings Rely-On ASSY RA EMBS PKG BLK 10P 223939-0100 Molex 1: 2.39 CHF 2 490In Stock New Product	Mfr. Part No. 223939-0100 Mouser Part No 538-223939-0100 New Product	Molex	Headers & Wire Housings Rely-On ASSY RA EMBS PKG BLK 10P Learn More about Molex rely on connectors	Datasheet	2 490In Stock	2.39 CHF 2.03 CHF 1.73 CHF 1.54 CHF View 1.45 CHF 1.34 CHF 1.29 CHF	Min.: 1 Mult.: 1
Headers & Wire Housings Rely-On REC HSG BLK 2P 223936-2020 Molex 1: 0.185 CHF 36 000Expected 21/12/2026 New Product	Mfr. Part No. 223936-2020 Mouser Part No 538-223936-2020 New Product	Molex	Headers & Wire Housings Rely-On REC HSG BLK 2P Learn More about Molex rely on connectors	Datasheet	36 000Expected 21/12/2026	0.185 CHF 0.155 CHF 0.139 CHF 0.133 CHF View 0.118 CHF 0.107 CHF 0.102 CHF	Min.: 1 Mult.: 1
Headers & Wire Housings Rely-On REC HSG BLK 10P 223936-2100 Molex 1: 0.266 CHF 8 000Expected 16/11/2026 New Product	Mfr. Part No. 223936-2100 Mouser Part No 538-223936-2100 New Product	Molex	Headers & Wire Housings Rely-On REC HSG BLK 10P Learn More about Molex rely on connectors	Datasheet	8 000Expected 16/11/2026	0.266 CHF 0.222 CHF 0.189 CHF 0.169 CHF View 0.158 CHF 0.154 CHF 0.143 CHF 0.137 CHF	Min.: 1 Mult.: 1
Headers & Wire Housings Rely-On REC HSG BLK 3P 223936-2030 Molex 56 000: 0.103 CHF Non-Stocked New Product	Mfr. Part No. 223936-2030 Mouser Part No 538-223936-2030 New Product	Molex	Headers & Wire Housings Rely-On REC HSG BLK 3P Learn More about Molex rely on connectors	Datasheet	Non-Stocked	0.103 CHF	Min.: 56 000 Mult.: 56 000
Headers & Wire Housings Rely-On REC HSG BLK 4P 223936-2040 Molex 48 000: 0.109 CHF Non-Stocked New Product	Mfr. Part No. 223936-2040 Mouser Part No 538-223936-2040 New Product	Molex	Headers & Wire Housings Rely-On REC HSG BLK 4P Learn More about Molex rely on connectors	Datasheet	Non-Stocked	0.109 CHF	Min.: 48 000 Mult.: 48 000
Headers & Wire Housings Rely-On REC HSG BLK 5P 223936-2050 Molex 40 000: 0.113 CHF Non-Stocked New Product	Mfr. Part No. 223936-2050 Mouser Part No 538-223936-2050 New Product	Molex	Headers & Wire Housings Rely-On REC HSG BLK 5P Learn More about Molex rely on connectors	Datasheet	Non-Stocked	0.113 CHF	Min.: 40 000 Mult.: 40 000
Headers & Wire Housings Rely-On REC HSG BLK 6P 223936-2060 Molex 36 000: 0.12 CHF Non-Stocked New Product	Mfr. Part No. 223936-2060 Mouser Part No 538-223936-2060 New Product	Molex	Headers & Wire Housings Rely-On REC HSG BLK 6P Learn More about Molex rely on connectors	Datasheet	Non-Stocked	0.12 CHF	Min.: 36 000 Mult.: 36 000
Headers & Wire Housings Rely-On REC HSG BLK 7P 223936-2070 Molex 32 000: 0.125 CHF Non-Stocked New Product	Mfr. Part No. 223936-2070 Mouser Part No 538-223936-2070 New Product	Molex	Headers & Wire Housings Rely-On REC HSG BLK 7P Learn More about Molex rely on connectors	Datasheet	Non-Stocked	0.125 CHF	Min.: 32 000 Mult.: 32 000
Headers & Wire Housings Rely-On REC HSG BLK 8P 223936-2080 Molex 32 000: 0.132 CHF Non-Stocked New Product	Mfr. Part No. 223936-2080 Mouser Part No 538-223936-2080 New Product	Molex	Headers & Wire Housings Rely-On REC HSG BLK 8P Learn More about Molex rely on connectors	Datasheet	Non-Stocked	0.132 CHF	Min.: 32 000 Mult.: 32 000
Headers & Wire Housings Rely-On REC HSG BLK 9P 223936-2090 Molex 28 000: 0.131 CHF Non-Stocked New Product	Mfr. Part No. 223936-2090 Mouser Part No 538-223936-2090 New Product	Molex	Headers & Wire Housings Rely-On REC HSG BLK 9P Learn More about Molex rely on connectors	Datasheet	Non-Stocked	0.131 CHF	Min.: 28 000 Mult.: 28 000
Terminals Rely-On CRIMP TERM AU PLATING AWG 30-32 223937-5800 Molex 120 000: 0.078 CHF Non-Stocked New Product	Mfr. Part No. 223937-5800 Mouser Part No 538-223937-5800 New Product	Molex	Terminals Rely-On CRIMP TERM AU PLATING AWG 30-32 Learn More about Molex rely on connectors	Datasheet	Non-Stocked	0.078 CHF	Min.: 120 000 Mult.: 120 000
Headers & Wire Housings Rely-On ASSY VT EMBS PKG BLK 3P 223938-0030 Molex 9 200: 1.14 CHF Non-Stocked New Product	Mfr. Part No. 223938-0030 Mouser Part No 538-223938-0030 New Product	Molex	Headers & Wire Housings Rely-On ASSY VT EMBS PKG BLK 3P Learn More about Molex rely on connectors	Datasheet	Non-Stocked	1.14 CHF	Min.: 9 200 Mult.: 9 200
Headers & Wire Housings Rely-On ASSY VT EMBS PKG BLK 4P 223938-0040 Molex 9 200: 1.17 CHF Non-Stocked New Product	Mfr. Part No. 223938-0040 Mouser Part No 538-223938-0040 New Product	Molex	Headers & Wire Housings Rely-On ASSY VT EMBS PKG BLK 4P Learn More about Molex rely on connectors	Datasheet	Non-Stocked	1.17 CHF	Min.: 9 200 Mult.: 9 200
Headers & Wire Housings Rely-On ASSY VT EMBS PKG BLK 5P 223938-0050 Molex 6 900: 1.18 CHF Non-Stocked New Product	Mfr. Part No. 223938-0050 Mouser Part No 538-223938-0050 New Product	Molex	Headers & Wire Housings Rely-On ASSY VT EMBS PKG BLK 5P Learn More about Molex rely on connectors	Datasheet	Non-Stocked	1.18 CHF	Min.: 6 900 Mult.: 6 900
Headers & Wire Housings Rely-On ASSY VT EMBS PKG BLK 6P 223938-0060 Molex 6 900: 1.21 CHF Non-Stocked New Product	Mfr. Part No. 223938-0060 Mouser Part No 538-223938-0060 New Product	Molex	Headers & Wire Housings Rely-On ASSY VT EMBS PKG BLK 6P Learn More about Molex rely on connectors	Datasheet	Non-Stocked	1.21 CHF	Min.: 6 900 Mult.: 6 900
Headers & Wire Housings Rely-On ASSY VT EMBS PKG BLK 7P 223938-0070 Molex 6 900: 1.24 CHF Non-Stocked New Product	Mfr. Part No. 223938-0070 Mouser Part No 538-223938-0070 New Product	Molex	Headers & Wire Housings Rely-On ASSY VT EMBS PKG BLK 7P Learn More about Molex rely on connectors	Datasheet	Non-Stocked	1.24 CHF	Min.: 6 900 Mult.: 6 900
Headers & Wire Housings Rely-On ASSY VT EMBS PKG BLK 8P 223938-0080 Molex 6 900: 1.26 CHF Non-Stocked New Product	Mfr. Part No. 223938-0080 Mouser Part No 538-223938-0080 New Product	Molex	Headers & Wire Housings Rely-On ASSY VT EMBS PKG BLK 8P Learn More about Molex rely on connectors	Datasheet	Non-Stocked	1.26 CHF	Min.: 6 900 Mult.: 6 900
Headers & Wire Housings Rely-On ASSY VT EMBS PKG BLK 9P 223938-0090 Molex 6 900: 1.29 CHF Non-Stocked New Product	Mfr. Part No. 223938-0090 Mouser Part No 538-223938-0090 New Product	Molex	Headers & Wire Housings Rely-On ASSY VT EMBS PKG BLK 9P Learn More about Molex rely on connectors	Datasheet	Non-Stocked	1.29 CHF	Min.: 6 900 Mult.: 6 900
Headers & Wire Housings Rely-On ASSY RA EMBS PKG BLK 3P 223939-0030 Molex 10 000: 1.12 CHF Non-Stocked New Product	Mfr. Part No. 223939-0030 Mouser Part No 538-223939-0030 New Product	Molex	Headers & Wire Housings Rely-On ASSY RA EMBS PKG BLK 3P Learn More about Molex rely on connectors	Datasheet	Non-Stocked	1.12 CHF	Min.: 10 000 Mult.: 10 000
Headers & Wire Housings Rely-On ASSY RA EMBS PKG BLK 4P 223939-0040 Molex 10 000: 1.15 CHF Non-Stocked New Product	Mfr. Part No. 223939-0040 Mouser Part No 538-223939-0040 New Product	Molex	Headers & Wire Housings Rely-On ASSY RA EMBS PKG BLK 4P Learn More about Molex rely on connectors	Datasheet	Non-Stocked	1.15 CHF	Min.: 10 000 Mult.: 10 000
Headers & Wire Housings Rely-On ASSY RA EMBS PKG BLK 5P 223939-0050 Molex 7 500: 1.18 CHF Non-Stocked New Product	Mfr. Part No. 223939-0050 Mouser Part No 538-223939-0050 New Product	Molex	Headers & Wire Housings Rely-On ASSY RA EMBS PKG BLK 5P Learn More about Molex rely on connectors	Datasheet	Non-Stocked	1.18 CHF	Min.: 7 500 Mult.: 7 500

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