Aerospace Connectors
128 series in the catalog
★Sponsored
Pins
2–128
Voltage
1000V
Temp
-65 to +200°C
Shell
Aluminum/Stainless
IP RatingIP67
Pins
2–128
Voltage
1000V
Temp
-65 to +200°C
Shell
Aluminum
IP RatingIP67
★Sponsored
Pins
2–61
Voltage
750V
Temp
-65 to +175°C
Shell
Aluminum
IP RatingIP67
Pins
2–61
Voltage
750V
Temp
-55 to +125°C
Shell
Aluminum/Zinc
IP RatingIP67
Pins
2–104
Voltage
1000V
Temp
-65 to +200°C
Shell
Aluminum/Composite
IP RatingIP67
Pins
14
Voltage
3.3V
Temp
-40 to +85°C
Shell
LCP/Metal
IP RatingIP20
Pins
1
Voltage
500V peak
Temp
-65 to +165°C
Shell
Stainless/Brass
IP RatingIP40
Pins
1
Voltage
335V peak
Temp
-65 to +165°C
Shell
Stainless Steel / Brass
IP RatingIP40
Pins
1
Voltage
335V peak
Temp
-65 to +165°C
Shell
Stainless Steel
IP RatingIP40
Pins
1
Voltage
335V peak
Temp
-65 to +165°C
Shell
Stainless Steel
IP RatingIP40
Pins
1
Voltage
335V peak
Temp
-65 to +165°C
Shell
Brass
IP RatingIP40
Pins
4–61
Voltage
1000V
Temp
-65 to +175°C
Shell
Aluminum
IP RatingIP67
Pins
2–128
Voltage
1000V
Temp
-65 to +175°C
Shell
Composite (Glass-Filled Polymer)
IP RatingIP67
Pins
32–96
Voltage
250V
Temp
-55 to +125°C
Shell
Polyamide
IP RatingIP20
Pins
4–61
Voltage
1000V
Temp
-65 to +200°C
Shell
Aluminum (hard anodized)
IP RatingIP67
Pins
9–78
Voltage
500V
Temp
-65 to +200°C
Shell
Aluminum/Composite
IP RatingIP67
Pins
50–600
Voltage
200V
Temp
-55 to +125°C
Shell
Aluminum
IP RatingIP40
Pins
1–4 per contact
Voltage
200V
Temp
-65 to +125°C
Shell
Aluminum/PTFE
IP RatingIP40
Pins
2–104
Voltage
1000V
Temp
-65 to +200°C
Shell
Aluminum
IP RatingIP67
Pins
3–128
Voltage
1000V
Temp
-65 to +200°C
Shell
Aluminum / Stainless Steel
IP RatingIP67
Pins
2–61
Voltage
1500V
Temp
-65 to +125°C
Shell
Aluminum / Stainless Steel / Composite
IP RatingIP67
Pins
2–61
Voltage
1500V
Temp
-65 to +175°C
Shell
Aluminum
IP RatingIP67
Pins
9–51
Voltage
250V
Temp
-65 to +175°C
Shell
Aluminum / Composite
IP RatingIP67
Pins
3–100
Voltage
600V
Temp
-65 to +200°C
Shell
Aluminum
IP RatingIP67
Pins
2–104
Voltage
1000V
Temp
-65 to +200°C
Shell
Stainless Steel / Titanium
IP RatingIP68
Pins
13–61
Voltage
200V
Temp
-55 to +125°C
Shell
Aluminum
IP RatingIP40
Pins
2–10
Voltage
1000V
Temp
-65 to +200°C
Shell
Aluminum / Stainless Steel
IP RatingIP67
Pins
3–104
Voltage
1000V
Temp
-65 to +175°C
Shell
Aluminum
IP RatingIP67
Pins
2–55
Voltage
500V
Temp
-55 to +125°C
Shell
Aluminum / Stainless Steel
IP RatingIP67
Pins
3–128
Voltage
1000V
Temp
-65 to +200°C
Shell
Aluminum / Composite
IP RatingIP68
Pins
2–128
Voltage
1000V
Temp
-65 to +200°C
Shell
Aluminum/Stainless/Composite
IP RatingIP67
Pins
9–51
Voltage
500V
Temp
-65 to +200°C
Shell
Aluminum
IP RatingIP40
Pins
9–104
Voltage
500V
Temp
-55 to +125°C
Shell
Steel/Aluminum
IP RatingIP40
Pins
2–37
Voltage
600V
Temp
-55 to +125°C
Shell
Thermoplastic
IP RatingIP67
★Sponsored
Pins
2–128
Voltage
1000V
Temp
-65 to +200°C
Shell
Aluminum/Composite/Titanium
IP RatingIP67
Pins
4–51
Voltage
500V
Temp
-65 to +200°C
Shell
Aluminum/Composite
IP RatingIP67
Pins
5–51
Voltage
200V
Temp
-65 to +200°C
Shell
Aluminum
IP RatingIP40
Pins
2–61
Voltage
750V
Temp
-65 to +175°C
Shell
Aluminum
IP RatingIP67
Pins
9–104
Voltage
500V
Temp
-65 to +125°C
Shell
Aluminum
IP RatingIP40
Pins
50–400
Voltage
200V
Temp
-55 to +85°C
Shell
Aluminum
IP RatingIP40
Pins
2–128
Voltage
1000V
Temp
-65 to +200°C
Shell
Aluminum/Composite
IP RatingIP67
★Sponsored
Pins
1–200
Voltage
500V
Temp
-65 to +200°C
Shell
Stainless Steel/Titanium
IP RatingIP67
Pins
1
Voltage
335V peak
Temp
-65 to +165°C
Shell
Stainless/Gold-plated Brass
IP RatingIP40
Pins
1
Voltage
500V peak
Temp
-65 to +165°C
Shell
Stainless Steel
IP RatingIP40
Pins
1
Voltage
500V peak
Temp
-55 to +165°C
Shell
Stainless/Brass
IP RatingIP55
Pins
1
Voltage
335V peak
Temp
-55 to +165°C
Shell
Stainless Steel/Gold
IP RatingIP40
Pins
20–240
Voltage
250V
Temp
-55 to +125°C
Shell
LCP/PPS
IP RatingIP20
Pins
1
Voltage
1000V peak
Temp
-65 to +165°C
Shell
Stainless/Brass
IP RatingIP67
Pins
15–78
Voltage
500V
Temp
-55 to +105°C
Shell
Steel/Aluminum
IP RatingIP40
Pins
2–42
Voltage
500V
Temp
-80 to +260°C
Shell
Stainless Steel/PEEK
IP RatingIP68
Pins
4–61
Voltage
1000V
Temp
-65 to +200°C
Shell
Aluminum
IP RatingIP67
Pins
4–51
Voltage
500V
Temp
-65 to +200°C
Shell
Aluminum/Composite
IP RatingIP67
Pins
2–36
Voltage
100V
Temp
-65 to +150°C
Shell
Aluminum/Composite
IP RatingIP40
Pins
9–104
Voltage
500V
Temp
-65 to +200°C
Shell
Steel/Aluminum
IP RatingIP40
Pins
2–128
Voltage
1000V
Temp
-65 to +200°C
Shell
Aluminum/Stainless
IP RatingIP67
Pins
2–128
Voltage
1000V
Temp
-65 to +200°C
Shell
Aluminum/Composite
IP RatingIP67
Pins
9–104
Voltage
500V
Temp
-55 to +125°C
Shell
Steel
IP RatingIP40
Circular MIL-SPECMilitaryIndustrialAerospace
5015 Cylindrical Connectors (MIL-C-5015)
Eastern Connector
Pins
2–61
Voltage
750V
Temp
-55 to +125°C
Shell
Aluminum / Zinc
IP RatingIP67
Pins
4–128
Voltage
750V
Temp
-65 to +175°C
Shell
Aluminum / Stainless Steel
IP RatingIP67
Pins
2–37
Voltage
750V
Temp
-55 to +125°C
Shell
Aluminum / Zinc
IP RatingIP65
Pins
2–61
Voltage
750V
Temp
-55 to +125°C
Shell
Aluminum/Zinc
IP RatingIP67
Pins
1 to 51
Voltage
1000V
Temp
-55 to +125°C
Shell
Aluminium Alloy
IP RatingIP67
Pins
2 to 128
Voltage
1500V
Temp
-65 to +200°C
Shell
Stainless Steel / Aluminium Alloy
IP RatingIP68
Miniature Circular ConnectorMilitaryAerospaceMedical
MKJ Series Miniature Circular Connector
ITT Cannon
Pins
2 to 26
Voltage
500V
Temp
-55 to +125°C
Shell
Aluminium Alloy / Stainless Steel
IP RatingIP67
Pins
9 to 51
Voltage
500V
Temp
-55 to +125°C
Shell
Aluminium Alloy
IP RatingIP67
Pins
9 to 51
Voltage
200V
Temp
-55 to +125°C
Shell
Aluminium Alloy
IP RatingIP67
Pins
10 to 200
Voltage
500V
Temp
-55 to +125°C
Shell
Aluminium Alloy
IP RatingIP67
Pins
1 to 24
Voltage
N/A
Temp
-55 to +85°C
Shell
Aluminium Alloy / Stainless Steel
IP RatingIP67
Pins
3 to 37
Voltage
750V
Temp
-55 to +125°C
Shell
Aluminium Alloy
IP RatingIP67
ARINC 600 Rack & Panel ConnectorAerospaceAvionicsMilitary
BKA ARINC 600 Rack & Panel Connector
ITT Cannon
Pins
10 to 200
Voltage
500V
Temp
-55 to +125°C
Shell
Aluminium Alloy
IP RatingIP40
Pins
2 to 55
Voltage
200V
Temp
-55 to +125°C
Shell
Thermoplastic / Metal
IP RatingIP67
MIL-DTL-38999 Series III Circular ConnectorAerospaceMilitaryDefense
KJA/KJB D38999-Style Series III Connector
ITT Cannon
Pins
2 to 128
Voltage
1500V
Temp
-65 to +200°C
Shell
Aluminium Alloy / Stainless Steel / Composite
IP RatingIP68
MIL-DTL-26482 Series I Circular ConnectorMilitaryAerospaceDefense
KPT/KPSE MIL-DTL-26482 Series I Connector
ITT Cannon
Pins
2 to 37
Voltage
750V
Temp
-55 to +125°C
Shell
Aluminium Alloy
IP RatingIP67
MIL-DTL-5015 Bayonet Circular ConnectorMilitaryIndustrialAerospace
CA Bayonet Connectors (VG95234)
ITT Cannon
Pins
2 to 61
Voltage
750V
Temp
-55 to +125°C
Shell
Aluminium Alloy
IP RatingIP67
Pins
4 to 128
Voltage
750V
Temp
-65 to +200°C
Shell
Aluminium Alloy / Stainless Steel
IP RatingIP68
High-Voltage Circular ConnectorMilitaryAerospaceDefense
Trident High-Voltage (THV) Connector
ITT Cannon
Pins
2 to 37
Voltage
5000V
Temp
-65 to +200°C
Shell
Aluminium Alloy / Stainless Steel
IP RatingIP68
Pins
21 to 200
Voltage
500V
Temp
-55 to +125°C
Shell
Aluminium Alloy
IP RatingIP40
EMI Filter Circular ConnectorMilitaryAerospaceDefense
TKJ/TKJA/TKJB Filtered D38999-Style Connector
ITT Cannon
Pins
2 to 128
Voltage
750V
Temp
-65 to +125°C
Shell
Aluminium Alloy / Stainless Steel
IP RatingIP68
Pins
1 to 24
Voltage
N/A
Temp
-55 to +85°C
Shell
Metal / Thermoplastic
IP RatingIP67
Specialized Sensor ConnectorAerospaceMilitaryAutonomous Vehicles
IMU Inertial Measurement Unit Connector
ITT Cannon
Pins
6 to 25
Voltage
500V
Temp
-55 to +125°C
Shell
Aluminium Alloy / Stainless Steel
IP RatingIP67
Copper-to-Fiber Active Converter ConnectorAerospaceMilitaryData Communications
Cu Light Copper-to-Fiber Conversion Series
ITT Cannon
Pins
1 to 4
Voltage
5V
Temp
-40 to +85°C
Shell
Aluminium Alloy
IP RatingIP67
Pins
2 to 61
Voltage
750V
Temp
-55 to +125°C
Shell
Aluminium Alloy / Zinc Alloy
IP RatingIP67
Pins
2 to 55
Voltage
750V
Temp
-65 to +200°C
Shell
Stainless Steel / Aluminium Alloy
IP RatingIP68
Rugged Miniature Push-Pull ConnectorMilitaryAerospaceMedical
D Series Rugged Miniature Push-Pull Connector
LEMO
Pins
1 to 26
Voltage
500V
Temp
-65 to +200°C
Shell
Stainless Steel
IP RatingIP68
Pins
4 to 100
Voltage
500V
Temp
-55 to +125°C
Shell
Copper Alloy
IP RatingIP68
Pins
9 to 19
Voltage
500V
Temp
-55 to +125°C
Shell
Stainless Steel / Titanium
IP RatingIP67
Pins
9 to 36
Voltage
500V
Temp
-55 to +125°C
Shell
Thermoplastic (LCP)
IP RatingIP20
Pins
4 to 51
Voltage
500V
Temp
-55 to +125°C
Shell
Thermoplastic (LCP)
IP RatingIP20
Pins
1
Voltage
500V
Temp
-55 to +125°C
Shell
Gold-Plated Metal
IP RatingIP20
Nano Rectangular ConnectorDefenceAerospaceWearable Electronics
Nano Rectangular High-Density Military Connector
Omnetics
Pins
5 to 50
Voltage
500V
Temp
-55 to +125°C
Shell
Aluminium / Stainless Steel
IP RatingIP67
Pins
9 to 36
Voltage
500V
Temp
-55 to +125°C
Shell
Thermoplastic (LCP)
IP RatingIP20
★Sponsored
High-Current Rectangular ConnectorMilitaryAerospaceIndustrialEnergy
SQG High-Current Power Connector
Positronic
Pins
2–24
Voltage
600V
Temp
-55 to +125°C
Shell
Aluminium Alloy / Glass-Filled Polyester
IP RatingIP67
Blade & Box High-Current ConnectorMilitaryAerospaceIndustrial
BB Blade & Box Power Connector
Positronic
Pins
1–6
Voltage
1000V
Temp
-65 to +150°C
Shell
Stainless Steel / Glass-Filled Nylon
IP RatingIP65
High-Density Rectangular ConnectorMilitaryAerospaceDefense
GRWM Mixed Signal & Power Rectangular
Positronic
Pins
9–78
Voltage
500V
Temp
-55 to +125°C
Shell
Aluminium Alloy
IP RatingIP67
Pins
15–78
Voltage
300V
Temp
-55 to +105°C
Shell
Zinc Die-Cast
IP RatingIP40
Pins
9–51
Voltage
200V
Temp
-55 to +125°C
Shell
Aluminium Alloy
IP RatingIP67
Pins
9–51
Voltage
100V
Temp
-55 to +125°C
Shell
Aluminium Alloy / Titanium
IP RatingIP67
★Sponsored
Micro Circular MIL-Spec ConnectorMilitaryAerospaceDefenseMedical
Mighty Mouse MM Circular Connector
Positronic
Pins
4–26
Voltage
200V
Temp
-55 to +125°C
Shell
Aluminium Alloy / Stainless Steel
IP RatingIP67
Mixed Signal & Power Rectangular ConnectorMilitaryAerospaceIndustrial
GRP Mixed-Contact Rectangular
Positronic
Pins
10–104
Voltage
600V
Temp
-55 to +125°C
Shell
Aluminium Alloy
IP RatingIP67
Fiber Optic & Electrical Mixed RectangularMilitaryAerospaceDefense
FBM Fiber & Electrical Mixed Connector
Positronic
Pins
4–32 electrical + 2–8 fiber
Voltage
300V
Temp
-55 to +125°C
Shell
Aluminium Alloy
IP RatingIP67
★Sponsored
Pins
1
Voltage
335V RMS
Temp
-65 to +165°C
Shell
Stainless Steel / Passivated Brass / Gold-Plated
IP RatingIP67
Pins
1
Voltage
500V RMS
Temp
-65 to +165°C
Shell
Stainless Steel / Nickel-Plated Brass
IP RatingIP67
★Sponsored
Snap-On Micro RF Coaxial ConnectorAerospaceDefenseTelecom
SMP / SMPM Snap-On Coaxial Connector
Radiall
Pins
1
Voltage
170V RMS
Temp
-65 to +165°C
Shell
Stainless Steel / Gold-Plated Beryllium Copper
IP RatingIP40
Pins
1
Voltage
170V RMS
Temp
-65 to +165°C
Shell
Stainless Steel / Beryllium Copper Gold-Plated
IP RatingIP40
★Sponsored
Pins
8–200
Voltage
200V
Temp
-65 to +200°C
Shell
Aluminium Alloy / Stainless Steel
IP RatingIP67
Pins
Up to 600
Voltage
200V
Temp
-55 to +125°C
Shell
Aluminium Alloy
IP RatingIP40
Pins
2–12
Voltage
1000V
Temp
-65 to +200°C
Shell
Titanium / Stainless Steel
IP RatingIP67
Fibre Optic Connector — MIL / AerospaceAerospaceDefenseTelecom
Fibre Optic Connector — Aerospace Grade
Radiall
Pins
1–24 fibre
Voltage
N/A
Temp
-65 to +165°C
Shell
Aluminium Alloy / Stainless Steel
IP RatingIP67
Custom Extreme-Environment ConnectorOil & GasDefenseMilitaryAerospaceNuclearMedical
Custom Engineered Interconnect
Rampart
Pins
1–48 (custom)
Voltage
Up to 3000V (custom)
Temp
-65 to +260°C (custom)
Shell
PEEK / Titanium / Inconel / Hastelloy (customer-specified)
IP RatingIP68
★Sponsored
Hyperboloid Spring Contact ConnectorMilitaryAerospaceDefenseMedical
Hypertac Hyperboloid Contact Connector
Smiths Interconnect
Pins
2–280
Voltage
500V
Temp
-65 to +200°C
Shell
Aluminium Alloy / Stainless Steel / PEEK
IP RatingIP67
★Sponsored
Precision RF Coaxial Connector — 2.92 mmAerospaceDefenseTelecom
K-Series 2.92 mm RF Connector (40 GHz)
Smiths Interconnect
Pins
1
Voltage
250V RMS
Temp
-65 to +165°C
Shell
Stainless Steel / Beryllium Copper Gold-Plated
IP RatingIP40
Precision RF Coaxial Connector — 1.85 mmAerospaceDefenseTelecom
V-Series 1.85 mm RF Connector (67 GHz)
Smiths Interconnect
Pins
1
Voltage
150V RMS
Temp
-65 to +165°C
Shell
Stainless Steel / Beryllium Copper Gold-Plated
IP RatingIP40
Push-On Micro RF Coaxial ConnectorDefenseAerospaceTelecom
SMP / SMPM Push-On RF Connector
Smiths Interconnect
Pins
1
Voltage
170V RMS
Temp
-65 to +165°C
Shell
Stainless Steel / Gold-Plated Beryllium Copper
IP RatingIP40
Pins
Up to 32 coaxial ports
Voltage
170V RMS
Temp
-55 to +125°C
Shell
Aluminium / Stainless Steel
IP RatingIP20
IC Test & Burn-In SocketAerospaceDefenseIndustrial
IDI High-Reliability Test & Burn-In Socket
Smiths Interconnect
Pins
2–1024
Voltage
30V
Temp
-55 to +175°C
Shell
Glass-Filled PEEK / Stainless Steel
IP RatingIP20
EMI Shielding Contact StripMilitaryAerospaceDefenseIndustrial
EMI Spring Fingers & Shielding Gaskets
Smiths Interconnect
Pins
N/A
Voltage
N/A
Temp
-65 to +200°C
Shell
Beryllium Copper / Stainless Steel (gold or tin plated)
IP RatingIP20
Space-Qualified RF Coaxial ConnectorAerospaceDefense
Space-Grade RF Connector (ESCC 3401)
Smiths Interconnect
Pins
1
Voltage
500V RMS
Temp
-65 to +165°C
Shell
Passivated Stainless Steel / Gold-Plated Beryllium Copper
IP RatingIP40
Military Fibre Optic ConnectorMilitaryAerospaceDefense
MIL-Spec Fibre Optic Connector
Smiths Interconnect
Pins
1–24 fibre
Voltage
N/A
Temp
-65 to +125°C
Shell
Aluminium Alloy / Stainless Steel
IP RatingIP67
High-Current Stamped Power ContactAerospaceDefenseIndustrialAutomotive / EV
High-Current Power Contact — Stamped & Formed
Smiths Interconnect
Pins
1
Voltage
1000V
Temp
-65 to +200°C
Shell
Copper Alloy C17200 / Silver or Gold Plated
IP RatingIP20
★Sponsored
MIL-Spec Circular ConnectorAerospaceDefenseMilitary
MIL-DTL-38999 Series III Circular Connector
TE Connectivity
Pins
1–128
Voltage
1000V RMS
Temp
-65 to +200°C
Shell
Aluminium Alloy (Olive Drab Cadmium or Black Zinc-Nickel Plated)
IP RatingIP67
Pins
60–400
Voltage
200V RMS
Temp
-55 to +125°C
Shell
Aluminium Alloy
IP RatingIP40
High-Speed Backplane ConnectorAerospaceDefenseIndustrial
MULTIGIG RT 2-R Backplane Connector
TE Connectivity
Pins
Up to 1,200
Voltage
50V
Temp
-55 to +125°C
Shell
LCP / Stainless Steel
IP RatingIP20
★Sponsored
MIL-Spec Circular Connector — Class A / CMilitaryAerospaceIndustrial
MIL-DTL-5015 Circular Connector
Winchester Interconnect
Pins
2–37
Voltage
1000V RMS
Temp
-65 to +125°C
Shell
Aluminium Alloy / Olive Drab Zinc-Nickel Plate
IP RatingIP67
MIL-Spec Bayonet Circular ConnectorMilitaryAerospace
MIL-DTL-83723 Series III Circular Connector
Winchester Interconnect
Pins
3–128
Voltage
1000V RMS
Temp
-65 to +175°C
Shell
Aluminium Alloy / Electroless Nickel
IP RatingIP67
Hermetic Sealed ConnectorMilitaryAerospaceDefense
Hermetic Connector — MIL-DTL-26482 / Custom
Winchester Interconnect
Pins
2–100
Voltage
1500V
Temp
-65 to +200°C
Shell
Stainless Steel 316L / Kovar Glass-to-Metal Seal
IP RatingIP68
MIL-Spec D-Sub ConnectorMilitaryAerospaceDefense
MIL-DTL-24308 D-Sub Connector
Winchester Interconnect
Pins
9–78
Voltage
500V RMS
Temp
-65 to +125°C
Shell
Aluminium Alloy / Zinc Die-Cast
IP RatingIP40
MIL-Spec RF Coaxial ConnectorMilitaryAerospaceDefense
SMA / TNC MIL-Spec RF Connector
Winchester Interconnect
Pins
1
Voltage
335V RMS
Temp
-65 to +165°C
Shell
Passivated Stainless Steel / Gold-Plated Beryllium Copper
IP RatingIP40
★Sponsored
IC Test & Burn-In SocketIndustrialAerospaceDefense
IC Test & Burn-In Socket — BGA / LGA
Yamaichi Electronics
Pins
16–5000+
Voltage
5V
Temp
-55 to +175°C
Shell
PEEK / PPS / Stainless Steel
IP RatingIP20