High-Temperature Series III Connectors

Amphenol Aerospace High-Temperature Series III Connectors offer an ideal solution for interconnects and electrical wire assemblies near high-heat sources. These connectors are designed for applications with higher temperatures, such as hypersonic weapon systems, small-module nuclear reactors, and other advanced aircraft. Series III connectors are built to operate at temperatures up to +300°C for longer durations, with continuous duty at +260°C assured. Due to the utilized high-heat materials like alumina ceramic inserts and high-temperature elastomeric seals, these connectors can beat the heat.

Results: 22
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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Number of Positions
Contact Gender
Insert Arrangement
Product
Shell Size
Shell Style
MIL Type
Termination Style
Mounting Style
Series
Amphenol Aerospace Circular MIL Spec Connector HT Series III Plug Pass SS HS Class w/ Temper-Grip SKT, Sz 15-4, 4C, 12 C Sz
Datasheet
5In Stock
Min.: 1
Mult.: 1

4 Position Socket (Female) 15-04 Plugs 15 Straight MIL-DTL-38999 III Crimp Cable QWL
Amphenol Aerospace Circular MIL Spec Connector HT Series III Plug Pass SS HS Class w/ Temper-Grip SKT, Sz 25-19, 19C, 12 C Sz
Datasheet
5In Stock
Min.: 1
Mult.: 1

19 Position Socket (Female) 25-19 Plugs 25 Straight MIL-DTL-38999 III Crimp Cable QWL
Amphenol Aerospace Circular MIL Spec Connector HT Series III Wall Mount RCPT Pass SS HS Class w/ Pins, Sz 9-98, 3C, 20 C Sz
Datasheet
5In Stock
Min.: 1
Mult.: 1

3 Position Pin (Male) 09-98 Receptacles 9 Wall Mount MIL-DTL-38999 III Crimp Wall Mount QWL
Amphenol Aerospace Circular MIL Spec Connector HT Series III Plug Pass SS HS Class w/ Temper-Grip SKT, Sz 9-98, 3C, 20 C Sz
Datasheet
5In Stock
Min.: 1
Mult.: 1

3 Position Socket (Female) 09-98 Plugs 9 Straight MIL-DTL-38999 III Crimp Cable QWL
Amphenol Aerospace Circular MIL Spec Connector HT Series III Wall Mount RCPT Pass SS HS Class w/ Pins, Sz 13-4, 4C, 16 C Sz
Datasheet
5On Order
Min.: 1
Mult.: 1

4 Position Pin (Male) 13-04 Receptacles 13 Wall Mount MIL-DTL-38999 III Crimp Wall Mount QWL
Amphenol Aerospace Circular MIL Spec Connector HT Series III Wall Mount RCPT Pass SS HS Class w/ Pins, Sz 15-19, 19C, 20 C Sz
Datasheet
5Expected 2026/08/14
Min.: 1
Mult.: 1

19 Position Pin (Male) 15-19 Receptacles 15 Wall Mount MIL-DTL-38999 III Crimp Wall Mount QWL
Amphenol Aerospace Circular MIL Spec Connector HT Series III Wall Mount RCPT Pass SS HS Class w/ Pins, Sz 15-4, 4C, 12 C Sz
Datasheet
5On Order
Min.: 1
Mult.: 1

4 Position Pin (Male) 15-04 Receptacles 15 Wall Mount MIL-DTL-38999 III Crimp Wall Mount QWL
Amphenol Aerospace Circular MIL Spec Connector HT Series III Wall Mount RCPT Pass SS HS Class w/ Pins, Sz 17-26, 26C, 20 C Sz
Datasheet
5On Order
Min.: 1
Mult.: 1

26 Position Pin (Male) 17-26 Receptacles 17 Wall Mount MIL-DTL-38999 III Crimp Wall Mount QWL
Amphenol Aerospace Circular MIL Spec Connector HT Series III Wall Mount RCPT Pass SS HS Class w/ Pins, Sz 17-6, 6C, 12 C Sz
Datasheet
5On Order
Min.: 1
Mult.: 1

6 Position Pin (Male) 17-06 Receptacles 17 Wall Mount MIL-DTL-38999 III Crimp Wall Mount QWL
Amphenol Aerospace Circular MIL Spec Connector HT Series III Wall Mount RCPT Pass SS HS Class w/ Pins, Sz 21-41, 41C, 20 C Sz
Datasheet
5On Order
Min.: 1
Mult.: 1

41 Position Pin (Male) 21-41 Receptacles 21 Wall Mount MIL-DTL-38999 III Crimp Wall Mount QWL
Amphenol Aerospace Circular MIL Spec Connector HT Series III Wall Mount RCPT Pass SS HS Class w/ Pins, Sz 25-19, 19C, 12 C Sz
Datasheet
5On Order
Min.: 1
Mult.: 1

19 Position Pin (Male) 25-19 Receptacles 25 Wall Mount MIL-DTL-38999 III Crimp Wall Mount QWL
Amphenol Aerospace Circular MIL Spec Connector HT Series III Wall Mount RCPT Pass SS HS Class w/ Pins, Sz 25-61, 61C, 20 C Sz
Datasheet
5On Order
Min.: 1
Mult.: 1

61 Position Pin (Male) 25-61 Receptacles 25 Wall Mount MIL-DTL-38999 III Crimp Wall Mount QWL
Amphenol Aerospace Circular MIL Spec Connector HT Series III Plug Pass SS HS Class w/ Temper-Grip SKT, Sz 11-98, 6C, 20 C Sz
Datasheet
5Expected 2026/08/17
Min.: 1
Mult.: 1

6 Position Socket (Female) 11-98 Plugs 11 Straight MIL-DTL-38999 III Crimp Cable QWL
Amphenol Aerospace Circular MIL Spec Connector HT Series III Plug Pass SS HS Class w/ Temper-Grip SKT, Sz 13-4, 4C, 16 C Sz
Datasheet
5On Order
Min.: 1
Mult.: 1

4 Position Socket (Female) 13-04 Plugs 13 Straight MIL-DTL-38999 III Crimp Cable QWL
Amphenol Aerospace Circular MIL Spec Connector HT Series III Plug Pass SS HS Class w/ Temper-Grip SKT, Sz 15-19, 19C, 20 C Sz
Datasheet
5Expected 2026/08/21
Min.: 1
Mult.: 1

19 Position Socket (Female) 15-19 Plugs 15 Straight MIL-DTL-38999 III Crimp Cable QWL
Amphenol Aerospace Circular MIL Spec Connector HT Series III Plug Pass SS HS Class w/ Temper-Grip SKT, Sz 17-26, 26C, 20 C Sz
Datasheet
5On Order
Min.: 1
Mult.: 1

26 Position Socket (Female) 17-26 Plugs 17 Straight MIL-DTL-38999 III Crimp Cable QWL
Amphenol Aerospace Circular MIL Spec Connector HT Series III Plug Pass SS HS Class w/ Temper-Grip SKT, Sz 17-6, 6C, 12 C Sz
Datasheet
5On Order
Min.: 1
Mult.: 1

6 Position Socket (Female) 17-06 Plugs 17 Straight MIL-DTL-38999 III Crimp Cable QWL
Amphenol Aerospace Circular MIL Spec Connector HT Series III Plug Pass SS HS Class w/ Temper-Grip SKT, Sz 21-41, 41C, 20 C Sz
Datasheet
5On Order
Min.: 1
Mult.: 1

41 Position Socket (Female) 21-41 Plugs 21 Straight MIL-DTL-38999 III Crimp Cable QWL
Amphenol Aerospace Circular MIL Spec Connector HT Series III Plug Pass SS HS Class w/ Temper-Grip SKT, Sz 25-61, 61C, 20 C Sz
Datasheet
5Expected 2026/08/14
Min.: 1
Mult.: 1

61 Position Socket (Female) 25-61 Plugs 25 Straight MIL-DTL-38999 III Crimp Cable QWL
Amphenol Aerospace Circular MIL Spec Connector HT Series III Wall Mount RCPT Pass SS HS Class w/ Pins, Sz 11-98, 6C, 20 C Sz
Datasheet
Non-Stocked Lead-Time 30 Weeks

6 Position Pin (Male) 11-98 Receptacles 11 Wall Mount MIL-DTL-38999 III Crimp Wall Mount QWL
Amphenol Aerospace Circular MIL Spec Connector HT Series III Wall Mount RCPT Pass SS HS Class w/ Pins, Sz 17-52, 2C, 8 C Sz
Datasheet
Non-Stocked
Pin (Male) 17-52 Receptacles 17 Wall Mount MIL-DTL-38999 III Crimp Wall Mount QWL
Amphenol Aerospace Circular MIL Spec Connector HT Series III Plug Pass SS HS Class w/ Temper-Grip SKT, Sz 17-52, 2C, 8 C Sz
Datasheet
Non-Stocked Lead-Time 30 Weeks
Socket (Female) 17-52 Plugs 17 Straight MIL-DTL-38999 III Crimp Cable QWL