CA / 5015 Ruggedized Threaded Circular Connectors

ITT Cannon CA / 5015 Ruggedized Threaded Circular Connectors are a comprehensive range of circular connectors engineered for high-performance connectivity in harsh environments. Derived from and qualified to MIL-DTL-5015 standards (formerly MIL-C-5015), this ITT Cannon series includes CA Threaded Commercial, MS A&B, E&R, and CV Series III variants to meet diverse application and sealing requirements. Originally developed for commercial aviation, the series has evolved into a versatile platform trusted across defense, industrial machinery, rail systems, and off-road vehicle markets. Available in sealed and unsealed designs, with threaded coupling for robust vibration resistance, these connectors feature durable aluminum alloy shells, silver-plated machined contacts, and a wide variety of layouts and accessory options.

Results: 5,830
Select Image Part # Mfr. Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
ITT Cannon Circular MIL Spec Connector MSE/R 24-12S INSERT 10In Stock
$68.69
$59.72
$57.14
$55.30
Min.: 1
Mult.: 1
ITT Cannon Circular MIL Spec Connector MSE/R 20-27P INSERT 10In Stock
$32.46
$27.59
$25.86
$24.62
Min.: 1
Mult.: 1
ITT Cannon Circular MIL Spec Connector MSE/R 22-22P INSERT 66In Stock
$29.75
$25.29
$23.70
$23.66
Min.: 1
Mult.: 1
ITT Cannon Circular MIL Spec Connector MSE/R 20-19P INSERT 100In Stock
$23.21
$20.58
$19.79
$18.82
Min.: 1
Mult.: 1
ITT Cannon Circular MIL Spec Connector MSE/R 36-5P INSERT 10In Stock
$84.37
$73.17
$70.34
$68.00
Min.: 1
Mult.: 1


ITT Cannon Circular MIL Spec Connector ER 19C 19#16 PIN PLUG 14In Stock
$183.36
$167.21
$160.78
$158.92
Min.: 1
Mult.: 1
No
ITT Cannon Circular MIL Spec Connector ER 7C 7#16S PIN RECP 35In Stock
$100.28
$99.43
$95.47
$90.39
Min.: 1
Mult.: 1
No
ITT Cannon Circular MIL Spec Connector ER 7C 7#12 PIN RECP 43In Stock
$80.55
$59.28
$55.18
Min.: 1
Mult.: 1
No
ITT Cannon Circular MIL Spec Connector ER 2C 2#16S SKT PLUG 151In Stock
1On Order
$84.72
$73.96
$70.73
$63.58
Min.: 1
Mult.: 1
No
ITT Cannon Circular MIL Spec Connector ER 2C 2#16S SKT PLUG 206In Stock
$69.25
$53.55
$44.18
$43.70
Min.: 1
Mult.: 1
No
ITT Cannon Circular MIL Spec Connector ER 5C 5#16S PIN PLUG 34In Stock
$53.35
$53.34
$51.91
$51.22
Min.: 1
Mult.: 1
No
ITT Cannon Circular MIL Spec Connector ER 4C 4#12 SKT PLUG 18In Stock
$160.39
$120.38
$113.89
Min.: 1
Mult.: 1
No
ITT Cannon Circular MIL Spec Connector ER 5C 5#16S PIN RECP BOX 74In Stock
$37.64
$33.75
$32.67
$30.34
Min.: 1
Mult.: 1
No
ITT Cannon Circular MIL Spec Connector ER 3C 3#16S SKT RECP WALL 66In Stock
$82.54
$74.82
$68.93
$63.65
$60.51
Min.: 1
Mult.: 1
No
ITT Cannon Circular MIL Spec Connector ER 4C 4#12 PIN RECP 41In Stock
$85.90
$81.33
Min.: 1
Mult.: 1
No
ITT Cannon Circular MIL Spec Connector ER 6C 4#16 2#8 SKT PLUG 47In Stock
$113.31
$100.73
$90.66
$90.20
Min.: 1
Mult.: 1
No
ITT Cannon Circular MIL Spec Connector ER 8C 8#12 SKT PLUG 43In Stock
1On Order
$137.46
$133.92
$129.83
$122.95
Min.: 1
Mult.: 1
No
ITT Cannon Circular MIL Spec Connector ER 3C 3#12 SKT PLUG 38In Stock
$82.63
$76.13
$69.16
Min.: 1
Mult.: 1
No


ITT Cannon Circular MIL Spec Connector ER 9C 5#16 4#4 SKT PLUG 48In Stock
1Expected 2026-10-27
$203.31
$191.45
$191.35
$166.09
Min.: 1
Mult.: 1
No
ITT Cannon Circular MIL Spec Connector ER 10C 10#16 PIN RECP 55In Stock
$142.11
$127.73
$116.32
$110.13
Min.: 1
Mult.: 1
No
ITT Cannon Circular MIL Spec Connector ER 7C 7#16S SKT RECP 73In Stock
$98.78
$91.60
$89.81
$71.28
$65.46
Min.: 1
Mult.: 1
No
ITT Cannon Circular MIL Spec Connector ER 2C 2#12 PIN PLUG 47In Stock
$113.43
$99.85
$94.49
$91.94
Min.: 1
Mult.: 1
No
ITT Cannon Circular MIL Spec Connector ER 6C 6#16S SKT RECP LINE 23In Stock
$85.85
$81.30
Min.: 1
Mult.: 1
No
ITT Cannon Circular MIL Spec Connector ER 6C 6#16S PIN RECP BOX 212In Stock
$40.69
$36.22
$34.85
$31.06
Min.: 1
Mult.: 1
No

ITT Cannon Circular MIL Spec Connector ER 8C 7#16 1#12 SKT RECP BOX 46In Stock
$40.26
$38.06
$36.04
$33.11
Min.: 1
Mult.: 1
No