About Circular MIL Spec Connectors

Circular MIL Spec Connectors

Circular MIL Spec Connectors are an electrical interface used in military and rugged industrial systems, designed to connect electrical components in harsh environments. They are durable, reliable, and designed to exceed military requirements for size, weight and environmental protection. They have a wide variety of features and are designed for a range of applications such as, high temperature operations and high vibration. They are typically composed of metallic material and a non-metallic material using several contacts to ensure a secure connection between the two components. They are most commonly used in aviation, aerospace, land, and maritime applications and are often used as Male or Female connectors.

Circular MIL Spec Connectors

Circular MIL Spec Backshells

Circular MIL Spec Connector

Circular MIL Spec Contacts

Circular MIL Spec Strain Reliefs & Adapters

Circular MIL Spec Tools, Hardware & Accessories

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Image	Stock Code(▲▼)	Description	Manufacturer	Availability ⓘ (▲▼)	Price(AUD) (Ex. GST)(▲▼)	Enter Qty

TXR40SC00-1608AI

Circular MIL Spec Strain Reliefs & Adapters TXR40SC00-1608AI
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity

2
Ships to you
between Tue. 25 Aug to Mon. 31 Aug

August 2026

August 2026
	S	M	T	W	T	F	S
31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8
33	9	10	11	12	13	14	15
34	16	17	18	19	20	21	22
35	23	24	25	26	27	28	29
36	30	31	1	2	3	4	5

AUD 452.0485

Multiples of: 1

CY0122-000

Circular MIL Spec Strain Reliefs & Adapters TXR40SC00-1608AI
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity

2
Ships to you
between Tue. 25 Aug to Mon. 31 Aug

August 2026

August 2026
	S	M	T	W	T	F	S
31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8
33	9	10	11	12	13	14	15
34	16	17	18	19	20	21	22
35	23	24	25	26	27	28	29
36	30	31	1	2	3	4	5

AUD 452.0485

Multiples of: 1

CA3100E24-28PB

Conn Circular PIN 24 POS Solder Cup ST Wall Mount 24 Terminal 1 Port Automotive
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ITT

2
Ships to you
between Tue. 25 Aug to Mon. 31 Aug

August 2026

August 2026
	S	M	T	W	T	F	S
31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8
33	9	10	11	12	13	14	15
34	16	17	18	19	20	21	22
35	23	24	25	26	27	28	29
36	30	31	1	2	3	4	5

AUD 452.4685

Multiples of: 1

KTKK-1849C

KTKK-1849C
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity

2
Ships to you
between Tue. 25 Aug to Mon. 31 Aug

August 2026

August 2026
	S	M	T	W	T	F	S
31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8
33	9	10	11	12	13	14	15
34	16	17	18	19	20	21	22
35	23	24	25	26	27	28	29
36	30	31	1	2	3	4	5

AUD 452.5774

Multiples of: 1

MS3456L22-23S

Conn Cylindrical Circular SKT 8 POS Crimp ST Cable Mount 8 Terminal 1 Port
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Amphenol

2
Ships to you
between Mon. 31 Aug to Wed. 02 Sep

September 2026

September 2026
	S	M	T	W	T	F	S
36	30	31	1	2	3	4	5
37	6	7	8	9	10	11	12
38	13	14	15	16	17	18	19
39	20	21	22	23	24	25	26
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10

AUD 452.9701

Multiples of: 1

340HS001NF17-4H16A

Connector Accessories O-Ring Sealed Shorting Cap Backshell Rotatable Coupling Olive Drab Cadmium Over Electrol
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Glenair

2
Ships to you
between Mon. 31 Aug to Wed. 02 Sep

September 2026

September 2026
	S	M	T	W	T	F	S
36	30	31	1	2	3	4	5
37	6	7	8	9	10	11	12
38	13	14	15	16	17	18	19
39	20	21	22	23	24	25	26
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10

AUD 456.4318

Multiples of: 1

MS27467T25F29PA

Circular MIL Spec Connector
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sunbank

2
Ships to you
between Mon. 31 Aug to Wed. 02 Sep

September 2026

September 2026
	S	M	T	W	T	F	S
36	30	31	1	2	3	4	5
37	6	7	8	9	10	11	12
38	13	14	15	16	17	18	19
39	20	21	22	23	24	25	26
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10

AUD 458.2239

Multiples of: 1

D38999/20JG35HN

Conn MIL-DTL-38999 Circular PIN 79 POS Crimp ST Wall Mount 79 Terminal 1 Port
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Amphenol

2
Ships to you
between Mon. 31 Aug to Wed. 02 Sep

September 2026

September 2026
	S	M	T	W	T	F	S
36	30	31	1	2	3	4	5
37	6	7	8	9	10	11	12
38	13	14	15	16	17	18	19
39	20	21	22	23	24	25	26
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10

AUD 458.7164

Multiples of: 1

CA3102E28-21SBF80A176-05

Conn Circular SKT 37 POS Crimp ST Box Mount 37 Terminal 1 Port Automotive
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ITT

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 113.5826

Multiples of: 1

CA3102E28-21SWBF80A176-05

Circular MIL Spec Connector
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ITT

0
6 to 16 Weeks

January 2027