Circular Connectors – Mouser Denmark

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M23 Elite Threaded and Checkmate™ Connectors

Amphenol Sine Systems M23 Elite Threaded and Checkmate™ Connectors are designed with expanded connector options and are compatible with other industry-standard products. The connectors feature a next-generation single-piece design, loose-piece insert assembly, ground protection, top-loading design, Checkmate coupling, and 360° shielding. Amphenol M23 elite connectors are available in 6, 8, 9, 12, 16, and 17 positions. These connectors do not require any extraction tools for power inserts.

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Types of Circular Connectors

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Part #

Circular Metric Connectors ST 17P TH 11-15mm grip w/male pins

MA7CAP1700-S3-KIT
Amphenol SINE Systems
1: 430,96 kr.
39In Stock

Mfr. Part No.
MA7CAP1700-S3-KIT

Mouser Part No
654-MA7CAP1700S3-KIT

Amphenol SINE Systems

Circular Metric Connectors ST 17P TH 11-15mm grip w/male pins

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Datasheet

39In Stock

430,96 kr.

374,79 kr.

360,39 kr.

348,31 kr.

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Min.: 1
Mult.: 1

Pin (Male)

Crimp

IP67

Circular Metric Connectors 6P St 14.5-17mm grip w/ F sockets

MB7CKN0600-S3-KIT
Amphenol SINE Systems
1: 398,89 kr.
25In Stock

Mfr. Part No.
MB7CKN0600-S3-KIT

Mouser Part No
654-MB7CKN0600S3-KIT

Amphenol SINE Systems

Circular Metric Connectors 6P St 14.5-17mm grip w/ F sockets

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Datasheet

25In Stock

398,89 kr.

380,46 kr.

373,60 kr.

372,03 kr.

Min.: 1
Mult.: 1

Connectors

With Pin Contacts

Crimp

IP67

Circular Metric Connectors PLUG,STR,16P,P TYPE

MA7CAP1600-S2
Amphenol SINE Systems
1: 150,10 kr.
96In Stock

Mfr. Part No.
MA7CAP1600-S2

Mouser Part No
654-MA7CAP1600-S2

Amphenol SINE Systems

Circular Metric Connectors PLUG,STR,16P,P TYPE

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Datasheet

96In Stock

150,10 kr.

127,64 kr.

119,58 kr.

113,91 kr.

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Min.: 1
Mult.: 1

Connectors

Without Pin or Socket Contacts

Crimp

IP67

Circular Metric Connectors 6 Position Straight Receptacle Extension, threaded , 11.0-14.5mm cord grip, male

MB7JJN0600-S2
Amphenol SINE Systems
1: 119,51 kr.
301In Stock

Mfr. Part No.
MB7JJN0600-S2

Mouser Part No
654-MB7JJN0600-S2

Amphenol SINE Systems

Circular Metric Connectors 6 Position Straight Receptacle Extension, threaded , 11.0-14.5mm cord grip, male

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Datasheet

301In Stock

119,51 kr.

106,08 kr.

99,52 kr.

97,88 kr.

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Min.: 1
Mult.: 1

Couplers

Without Pin Contacts

Crimp

IP67

Circular Metric Connectors PLUG,STR,16P,E TYPE

MA7CAE1600-S1
Amphenol SINE Systems
1: 136,89 kr.
93In Stock

Mfr. Part No.
MA7CAE1600-S1

Mouser Part No
654-MA7CAE1600-S1

Amphenol SINE Systems

Circular Metric Connectors PLUG,STR,16P,E TYPE

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Datasheet

93In Stock

136,89 kr.

126,82 kr.

118,39 kr.

106,31 kr.

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Min.: 1
Mult.: 1

Connectors

Without Pin or Socket Contacts

Crimp

IP67

Circular Metric Connectors PLUG,STR,9POS(4+5) CHECKMATE

MB5CKN0900-S2
Amphenol SINE Systems
1: 118,54 kr.
84In Stock

Mfr. Part No.
MB5CKN0900-S2

Mouser Part No
654-MB5CKN0900-S2

Amphenol SINE Systems

Circular Metric Connectors PLUG,STR,9POS(4+5) CHECKMATE

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Datasheet

84In Stock

118,54 kr.

Min.: 1
Mult.: 1

Crimp

IP67

Circular Metric Connectors PLUG,STR, 12P E-TYPE, CHECKMATE

MA5CAE1200-S1
Amphenol SINE Systems
1: 125,25 kr.
82In Stock

Mfr. Part No.
MA5CAE1200-S1

Mouser Part No
654-MA5CAE1200-S1

Amphenol SINE Systems

Circular Metric Connectors PLUG,STR, 12P E-TYPE, CHECKMATE

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Datasheet

82In Stock

125,25 kr.

123,46 kr.

120,78 kr.

112,94 kr.

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Min.: 1
Mult.: 1

Connectors

Without Pin Contacts

Crimp

IP67

Circular Metric Connectors 6POS RCPTCL 90 ROT STD FLANGE 25.7X25.7

MB5RJN0601
Amphenol SINE Systems
1: 187,17 kr.
84In Stock

Mfr. Part No.
MB5RJN0601

Mouser Part No
654-MB5RJN0601

Amphenol SINE Systems

Circular Metric Connectors 6POS RCPTCL 90 ROT STD FLANGE 25.7X25.7

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Datasheet

84In Stock

187,17 kr.

159,20 kr.

151,96 kr.

143,38 kr.

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Min.: 1
Mult.: 1

Connectors

Without Pin Contacts

Crimp

IP67

Circular Metric Connectors 6 Pos male pins Large flange

MB7RJN0602-KIT
Amphenol SINE Systems
1: 409,85 kr.
30In Stock

Mfr. Part No.
MB7RJN0602-KIT

Mouser Part No
654-MB7RJN0602-KIT

Amphenol SINE Systems

Circular Metric Connectors 6 Pos male pins Large flange

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Datasheet

30In Stock

409,85 kr.

348,31 kr.

341,22 kr.

329,88 kr.

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Min.: 1
Mult.: 1

Connectors

With Pin Contacts

Crimp

IP67

Circular Metric Connectors PLUG,STR, 6P CHECKMATE

MB5CKN0600-S1
Amphenol SINE Systems
1: 180,31 kr.
98In Stock

Mfr. Part No.
MB5CKN0600-S1

Mouser Part No
654-MB5CKN0600-S1

Amphenol SINE Systems

Circular Metric Connectors PLUG,STR, 6P CHECKMATE

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Datasheet

98In Stock

180,31 kr.

153,30 kr.

143,68 kr.

136,82 kr.

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Min.: 1
Mult.: 1

Connectors

Without Socket Contacts

Crimp

IP67

Circular Metric Connectors PLUG,STR,17P,E TYPE

MA7CAE1700-S3
Amphenol SINE Systems
1: 150,10 kr.
11In Stock

Mfr. Part No.
MA7CAE1700-S3

Mouser Part No
654-MA7CAE1700-S3

Amphenol SINE Systems

Circular Metric Connectors PLUG,STR,17P,E TYPE

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Datasheet

11In Stock

150,10 kr.

127,64 kr.

119,58 kr.

113,91 kr.

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Min.: 1
Mult.: 1

Connectors

Without Pin or Socket Contacts

Crimp

IP67

Circular Metric Connectors 12 Pos male pins Large flange

MA7RAE1202-KIT
Amphenol SINE Systems
1: 453,57 kr.
11In Stock

Mfr. Part No.
MA7RAE1202-KIT

Mouser Part No
654-MA7RAE1202-KIT

Amphenol SINE Systems

Circular Metric Connectors 12 Pos male pins Large flange

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Datasheet

11In Stock

453,57 kr.

404,48 kr.

388,89 kr.

375,98 kr.

355,17 kr.

Min.: 1
Mult.: 1

Connectors

With Pin Contacts

Crimp

IP67

Circular Metric Connectors 6P St 14.5-17mm grip w/ F sockets

MB5CKN0600-S3-KIT
Amphenol SINE Systems
1: 533,54 kr.
3In Stock

Mfr. Part No.
MB5CKN0600-S3-KIT

Mouser Part No
654-MB5CKN0600S3-KIT

Amphenol SINE Systems

Circular Metric Connectors 6P St 14.5-17mm grip w/ F sockets

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Datasheet

3In Stock

533,54 kr.

475,80 kr.

457,45 kr.

442,15 kr.

417,76 kr.

Min.: 1
Mult.: 1

Connectors

With Socket Contacts

Crimp

IP67

Circular Metric Connectors 12 Pos male pins Standard flange

MA5RAE1201-KIT
Amphenol SINE Systems
1: 432,90 kr.
3In Stock

Mfr. Part No.
MA5RAE1201-KIT

Mouser Part No
654-MA5RAE1201-KIT

Amphenol SINE Systems

Circular Metric Connectors 12 Pos male pins Standard flange

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Datasheet

3In Stock

432,90 kr.

376,43 kr.

362,03 kr.

349,87 kr.

330,63 kr.

Min.: 1
Mult.: 1

Connectors

With Pin Contacts

Crimp

IP67

Circular Metric Connectors 12 Pos male pins Large flange

MA5RAP1202-KIT
Amphenol SINE Systems
1: 424,10 kr.
8In Stock

Mfr. Part No.
MA5RAP1202-KIT

Mouser Part No
654-MA5RAP1202-KIT

Amphenol SINE Systems

Circular Metric Connectors 12 Pos male pins Large flange

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Datasheet

8In Stock

424,10 kr.

353,31 kr.

330,25 kr.

Min.: 1
Mult.: 1

Connectors

With Pin Contacts

Crimp

IP67

Circular Metric Connectors 17 Pos male pins Large flange

MA7RAE1702-KIT
Amphenol SINE Systems
1: 543,61 kr.
6In Stock

Mfr. Part No.
MA7RAE1702-KIT

Mouser Part No
654-MA7RAE1702-KIT

Amphenol SINE Systems

Circular Metric Connectors 17 Pos male pins Large flange

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Datasheet

6In Stock

543,61 kr.

470,20 kr.

419,18 kr.

404,41 kr.

387,99 kr.

Min.: 1
Mult.: 1

Connectors

With Pin Contacts

Crimp

IP67

Circular Metric Connectors RECEPTACLE,STR 8POS(4+4),CHECKMATE

MB5JJN0800-S2
Amphenol SINE Systems
1: 134,95 kr.
23In Stock

Mfr. Part No.
MB5JJN0800-S2

Mouser Part No
654-MB5JJN0800-S2

Amphenol SINE Systems

Circular Metric Connectors RECEPTACLE,STR 8POS(4+4),CHECKMATE

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Datasheet

23In Stock

134,95 kr.

117,05 kr.

110,93 kr.

109,29 kr.

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Min.: 1
Mult.: 1

IP67

Circular Metric Connectors 16 position receptacle connector kit, flange mount, threaded, E type, clockwise insert, female, contacts included

MA1LAE1600S-KIT
Amphenol SINE Systems
1: 417,69 kr.
7In Stock

Mfr. Part No.
MA1LAE1600S-KIT

Mouser Part No
523-MA1LAE1600S-KIT

Amphenol SINE Systems

Circular Metric Connectors 16 position receptacle connector kit, flange mount, threaded, E type, clockwise insert, female, contacts included

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Datasheet

7In Stock

417,69 kr.

363,23 kr.

349,28 kr.

337,57 kr.

318,99 kr.

Min.: 1
Mult.: 1

IP67

Circular Metric Connectors 16 position receptacle connector kit, flange mount, threaded, P type, counter-clockwise insert, male, contacts included

MA1LAP1600-KIT
Amphenol SINE Systems
1: 312,80 kr.
8In Stock

Mfr. Part No.
MA1LAP1600-KIT

Mouser Part No
523-MA1LAP1600-KIT

Amphenol SINE Systems

Circular Metric Connectors 16 position receptacle connector kit, flange mount, threaded, P type, counter-clockwise insert, male, contacts included

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Datasheet

8In Stock

312,80 kr.

271,99 kr.

260,20 kr.

251,85 kr.

View

Min.: 1
Mult.: 1

IP67

Circular Metric Connectors 17 Position Receptacle, 90 Rotatable, Checkmate , Large Flange(28.0x28.0)

MA5RAE1702
Amphenol SINE Systems
1: 208,58 kr.
9In Stock

Mfr. Part No.
MA5RAE1702

Mouser Part No
523-MA5RAE1702

Amphenol SINE Systems

Circular Metric Connectors 17 Position Receptacle, 90 Rotatable, Checkmate , Large Flange(28.0x28.0)

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Datasheet

9In Stock

208,58 kr.

177,25 kr.

169,34 kr.

163,82 kr.

View

Min.: 1
Mult.: 1

IP67

Circular Metric Connectors 17POS RCPTCL 90 ROT STD FLANGE 25.7X25.7

MA7RAP1701
Amphenol SINE Systems
1: 185,83 kr.
13In Stock

Mfr. Part No.
MA7RAP1701

Mouser Part No
654-MA7RAP1701

Amphenol SINE Systems

Circular Metric Connectors 17POS RCPTCL 90 ROT STD FLANGE 25.7X25.7

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Datasheet

13In Stock

185,83 kr.

157,93 kr.

148,08 kr.

140,99 kr.

View

Min.: 1
Mult.: 1

Connectors

Without Pin or Socket Contacts

Crimp

IP67

Circular Metric Connectors 8P St 14.5-17mm grip w/ F sockets

MB5CKN0800-S3-KIT
Amphenol SINE Systems
1: 423,06 kr.
3In Stock

Mfr. Part No.
MB5CKN0800-S3-KIT

Mouser Part No
654-MB5CKN0800S3-KIT

Amphenol SINE Systems

Circular Metric Connectors 8P St 14.5-17mm grip w/ F sockets

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Datasheet

3In Stock

423,06 kr.

367,85 kr.

353,75 kr.

341,97 kr.

323,02 kr.

Min.: 1
Mult.: 1

Connectors

With Socket Contacts

Crimp

IP67

Circular Metric Connectors RECEPTACLE,STR 8POS(4+4)

MB7JJN0800-S1
Amphenol SINE Systems
1: 133,83 kr.
10In Stock
100Expected 14/08/2026

Mfr. Part No.
MB7JJN0800-S1

Mouser Part No
654-MB7JJN0800-S1

Amphenol SINE Systems

Circular Metric Connectors RECEPTACLE,STR 8POS(4+4)

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Datasheet

10In Stock

100Expected 14/08/2026

133,83 kr.

113,77 kr.

106,60 kr.

101,53 kr.

View

Min.: 1
Mult.: 1

Couplers

Without Pin Contacts

Crimp

IP67

Circular Metric Connectors 16 position receptacle connector kit, flange mount, threaded, P type, counter-clockwise insert, female, contacts included

MA1LAP1600S-KIT
Amphenol SINE Systems
1: 314,44 kr.
4In Stock

Mfr. Part No.
MA1LAP1600S-KIT

Mouser Part No
523-MA1LAP1600S-KIT

Amphenol SINE Systems

Circular Metric Connectors 16 position receptacle connector kit, flange mount, threaded, P type, counter-clockwise insert, female, contacts included

Learn More

Datasheet

4In Stock

314,44 kr.

278,56 kr.

Min.: 1
Mult.: 1

IP67

Circular Metric Connectors PLUG,STR, 12P P-TYPE, CHECKMATE

MA5CAP1200-S2
Amphenol SINE Systems
1: 133,91 kr.
79In Stock

Mfr. Part No.
MA5CAP1200-S2

Mouser Part No
654-MA5CAP1200-S2

Amphenol SINE Systems

Circular Metric Connectors PLUG,STR, 12P P-TYPE, CHECKMATE

Learn More

Datasheet

79In Stock

133,91 kr.

121,67 kr.

116,38 kr.

115,78 kr.

View

Min.: 1
Mult.: 1

Connectors

IP67

M23 Elite Threaded and Checkmate™ Connectors

Types of Circular Connectors

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