Standard Circular Connectors

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RM Miniature Circular Connectors

Hirose RM Miniature Circular Connectors are compact, rugged, and excellent in mechanical and electrical performance. Mechanically stable due to its rigid and simple construction, the RM Series is available in a variety of shell sizes. Hirose RM Miniature Circular Connectors meet the stringent demands of communication and electronic equipment.

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Types of Standard Circular Connectors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Contact Gender	Termination Style	Current Rating
Standard Circular Connector RM15QPS-8PH(81) Hirose Connector 1: 30,75 € 14In Stock	Mfr. Part No. RM15QPS-8PH(81) Mouser Part No 798-RM15QPS-8PH81	Hirose Connector	Standard Circular Connector	Datasheet	14In Stock	30,75 € 24,89 € 23,69 € 23,02 € 22,73 €	Min.: 1 Mult.: 1
Standard Circular Connector RM15QRD-10PH(81) Hirose Connector 1: 13,24 € 18In Stock	Mfr. Part No. RM15QRD-10PH(81) Mouser Part No 798-RM15QRD-10PH81	Hirose Connector	Standard Circular Connector	Datasheet	18In Stock	13,24 € 11,72 € 10,03 € 9,79 € View 9,37 € 8,74 € 8,51 €	Min.: 1 Mult.: 1
Standard Circular Connector RM15QRD-8S(81) Hirose Connector 1: 15,45 € 62In Stock	Mfr. Part No. RM15QRD-8S(81) Mouser Part No 798-RM15QRD-8S81	Hirose Connector	Standard Circular Connector	Datasheet	62In Stock	15,45 € 12,50 € 11,15 € 10,71 €	Min.: 1 Mult.: 1
Standard Circular Connector RM15TP-8PH(81) Hirose Connector 1: 31,36 € 11In Stock	Mfr. Part No. RM15TP-8PH(81) Mouser Part No 798-RM15TP-8PH81	Hirose Connector	Standard Circular Connector	Datasheet	11In Stock	31,36 € 27,49 € 24,16 € 23,48 € 23,22 €	Min.: 1 Mult.: 1
Standard Circular Connector RM15TP-8S(81) Hirose Connector 1: 39,75 € 31In Stock	Mfr. Part No. RM15TP-8S(81) Mouser Part No 798-RM15TP-8S81	Hirose Connector	Standard Circular Connector	Datasheet	31In Stock	39,75 € 33,78 € 31,26 € 30,15 € 30,10 €	Min.: 1 Mult.: 1
Standard Circular Connector RM15TPD-12S(81) Hirose Connector 1: 40,33 € 9In Stock	Mfr. Part No. RM15TPD-12S(81) Mouser Part No 798-RM15TPD-12S81	Hirose Connector	Standard Circular Connector	Datasheet	9In Stock	40,33 € 33,11 € 32,04 € 30,86 € View 30,45 € 29,74 €	Min.: 1 Mult.: 1
Standard Circular Connector RM15TRD-10S(81) Hirose Connector 1: 13,63 € 49In Stock	Mfr. Part No. RM15TRD-10S(81) Mouser Part No 798-RM15TRD-10S81	Hirose Connector	Standard Circular Connector		49In Stock	13,63 € 11,03 € 10,72 € 10,41 € View 9,60 € 9,34 €	Min.: 1 Mult.: 1
Standard Circular Connector RM15TRD-12P(81) Hirose Connector 1: 17,77 € 50In Stock	Mfr. Part No. RM15TRD-12P(81) Mouser Part No 798-RM15TRD-12P81	Hirose Connector	Standard Circular Connector		50In Stock	17,77 € 15,40 € 14,59 € 14,38 € View 12,39 € 11,97 €	Min.: 1 Mult.: 1
Standard Circular Connector RM15TRH-10S(81) Hirose Connector 1: 16,99 € 13In Stock	Mfr. Part No. RM15TRH-10S(81) Mouser Part No 798-RM15TRH-10S81	Hirose Connector	Standard Circular Connector	Datasheet	13In Stock	16,99 € 13,75 € 13,09 € 12,72 € View 12,27 € 11,89 €	Min.: 1 Mult.: 1
Standard Circular Connector RM15TRH-8S(81) Hirose Connector 1: 15,51 € 25In Stock 40Expected 30/10/2026	Mfr. Part No. RM15TRH-8S(81) Mouser Part No 798-RM15TRH-8S81	Hirose Connector	Standard Circular Connector	Datasheet	25In Stock 40Expected 30/10/2026	15,51 € 12,56 € 12,55 € 11,61 € View 11,03 € 10,75 €	Min.: 1 Mult.: 1
Standard Circular Connector RM15WTPZ-10P(81) Hirose Connector 1: 24,03 € 11In Stock	Mfr. Part No. RM15WTPZ-10P(81) Mouser Part No 798-RM15WTPZ-10P81	Hirose Connector	Standard Circular Connector	Datasheet	11In Stock	24,03 € 19,05 €	Min.: 1 Mult.: 1
Standard Circular Connector RM15WTPZ-8P(81) Hirose Connector 1: 26,00 € 33In Stock 45Expected 13/11/2026	Mfr. Part No. RM15WTPZ-8P(81) Mouser Part No 798-RM15WTPZ-8P81	Hirose Connector	Standard Circular Connector	Datasheet	33In Stock 45Expected 13/11/2026	26,00 € 22,09 € 21,13 € 19,72 € 18,92 €	Min.: 1 Mult.: 1
Standard Circular Connector RM15WTPZ-8S(81) Hirose Connector 1: 27,24 € 13In Stock	Mfr. Part No. RM15WTPZ-8S(81) Mouser Part No 798-RM15WTPZ-8S81	Hirose Connector	Standard Circular Connector	Datasheet	13In Stock	27,24 € 23,62 € 21,69 € 20,66 € 19,91 €	Min.: 1 Mult.: 1
Standard Circular Connector Jack 6position STRGT SILV BAYONET RM12BJB-6S(81) Hirose Connector 1: 19,44 € 153In Stock	Mfr. Part No. RM12BJB-6S(81) Mouser Part No 798-RM12BJB-6S(81)	Hirose Connector	Standard Circular Connector Jack 6position STRGT SILV BAYONET Learn More about Hirose Connector hirose rm connectors	Datasheet	153In Stock	19,44 € 17,00 € 15,93 € 15,17 € View 14,45 € 13,76 €	Min.: 1 Mult.: 1	Receptacles	Socket (Female)	Solder	5 A
Standard Circular Connector 6 POS RECPTL RM12BRB-6S(81) Hirose Connector 1: 24,05 € 80In Stock	Mfr. Part No. RM12BRB-6S(81) Mouser Part No 798-RM12BRB-6S(81)	Hirose Connector	Standard Circular Connector 6 POS RECPTL Learn More about Hirose Connector hirose rm connectors	Datasheet	80In Stock	24,05 € 20,31 € 19,33 € 18,79 € View 17,93 € 17,08 €	Min.: 1 Mult.: 1	Receptacles	Socket (Female)	Solder	5 A
Standard Circular Connector RM15TRH-2PA(81) Hirose Connector 1: 15,14 € 26In Stock	Mfr. Part No. RM15TRH-2PA(81) Mouser Part No 798-RM15TRH-2PA81	Hirose Connector	Standard Circular Connector	Datasheet	26In Stock	15,14 € 12,45 € 11,96 € 10,70 € View 10,43 € 9,92 € 9,68 € 9,43 €	Min.: 1 Mult.: 1
Standard Circular Connector RM15TRH-2SA(81) Hirose Connector 1: 13,70 € 15In Stock	Mfr. Part No. RM15TRH-2SA(81) Mouser Part No 798-RM15TRH-2SA81	Hirose Connector	Standard Circular Connector	Datasheet	15In Stock	13,70 € 11,88 € 10,50 € 10,44 € View 9,85 € 9,50 € 9,32 € 9,23 €	Min.: 1 Mult.: 1
Standard Circular Connector RM12BPE-6S(81) Hirose Connector 1: 41,82 € 345In Stock	Mfr. Part No. RM12BPE-6S(81) Mouser Part No 798-RM12BPE-6S81	Hirose Connector	Standard Circular Connector Learn More about Hirose Connector hirose rm connectors	Datasheet	345In Stock	41,82 € 39,10 € 34,86 € 33,74 € View 32,61 € 31,82 €	Min.: 1 Mult.: 1	Plugs	Socket (Female)	Solder	5 A
Standard Circular Connector RM15QPS-4SA(81) Hirose Connector 1: 24,76 € 303In Stock	Mfr. Part No. RM15QPS-4SA(81) Mouser Part No 798-RM15QPS-4SA81	Hirose Connector	Standard Circular Connector Learn More about Hirose Connector hirose rm connectors	Datasheet	303In Stock	24,76 € 20,05 € 19,08 € 18,83 € 17,94 €	Min.: 1 Mult.: 1	Connectors	Socket (Female)	Solder
Standard Circular Connector RM15TP-4SA(81) Hirose Connector 1: 23,21 € 131In Stock	Mfr. Part No. RM15TP-4SA(81) Mouser Part No 798-RM15TP-4SA81	Hirose Connector	Standard Circular Connector Learn More about Hirose Connector hirose rm connectors	Datasheet	131In Stock	23,21 € 20,65 € 19,34 € 18,42 € View 17,54 € 16,71 €	Min.: 1 Mult.: 1	Connectors	Socket (Female)	Solder	10 A
Standard Circular Connector Hirose Connector RM15TRD-10P(81) RM15TRD-10P(81) Hirose Connector 1: 16,54 € 68In Stock 140Expected 24/12/2026	Mfr. Part No. RM15TRD-10P(81) Mouser Part No 798-RM15TRD-10P81	Hirose Connector	Standard Circular Connector	Datasheet	68In Stock 140Expected 24/12/2026	16,54 € 13,39 € 13,38 € 11,82 € 11,54 €	Min.: 1 Mult.: 1	Receptacles	Pin (Male)	Solder Cup	5 A
Standard Circular Connector RM12BRD-3PH(81) Hirose Connector 1: 8,71 € 10In Stock 100Expected 09/02/2027	Mfr. Part No. RM12BRD-3PH(81) Mouser Part No 798-RM12BRD-3PH81	Hirose Connector	Standard Circular Connector	Datasheet	10In Stock 100Expected 09/02/2027	8,71 € 7,84 € 6,32 € 6,14 € View 5,92 € 5,67 € 5,52 € 5,36 €	Min.: 1 Mult.: 1
Standard Circular Connector CAP RM15TR-C(31) Hirose Connector 1: 10,90 € 46In Stock	Mfr. Part No. RM15TR-C(31) Mouser Part No 798-RM15TR-C31	Hirose Connector	Standard Circular Connector CAP Learn More about Hirose Connector hirose rm connectors	Datasheet	46In Stock	10,90 € 9,66 € 9,28 € 8,00 € View 7,71 € 7,22 € 7,01 €	Min.: 1 Mult.: 1	Accessories
Standard Circular Connector ROUND MINI SQUARE MNT FLANGE RM15TR-F(71) Hirose Connector 1: 3,29 € 124In Stock	Mfr. Part No. RM15TR-F(71) Mouser Part No 798-RM15TR-F(71)	Hirose Connector	Standard Circular Connector ROUND MINI SQUARE MNT FLANGE Learn More about Hirose Connector hirose rm connectors	Datasheet	124In Stock	3,29 € 2,79 € 2,49 € 2,37 € View 2,22 € 2,12 € 2,01 € 1,94 €	Min.: 1 Mult.: 1	Connectors		Solder
Standard Circular Connector RM 21Shell 15 Contacts RM21TR-15S(81) Hirose Connector 1: 36,17 € 4In Stock	Mfr. Part No. RM21TR-15S(81) Mouser Part No 798-RM21TR-15S(81)	Hirose Connector	Standard Circular Connector RM 21Shell 15 Contacts Learn More about Hirose Connector hirose rm connectors	Datasheet	4In Stock	36,17 € 30,74 € 28,82 € 27,44 € 27,16 €	Min.: 1 Mult.: 1	Connectors	Socket (Female)	Solder