Materials of Sunkye mil c 26482 series i connectors
Shell: aluminum alloy
Finish: olive drab cadmium (W), black anodized plating (F), black zinc nickel (K), Nickel(T)
Backshells Aluminum alloy
Cable glands: Thermoplastic
Coupling ring: Aluminum alloy
Spring washer: Spring stainless steel
Insert: Elastomeric soft neoprene
MIL-DTL-26482 (formerly MIL-C-26482) describes the general requirements for two series of environment resisting, quick disconnect, miniature, circular electrical connectors (and accessories). Each series includes hermetic receptacles. The two series of connectors are intermateable when using power contacts and are not intermateable when using shielded contacts. (https://en.wikipedia.org/wiki/U.S._Military_connector_specifications)
Mechanical Performance of Sunkye MIL-DTL-26482 Series Small Circular Connector
Vibration resistance 10-2000Hz, acceleration 15g test produce per EIA-364-28
Thermal shock 5 cycles 30min.from -55℃ to 125℃ per EIA-364-32
Shock 50g 11ms period per EIA-364-27
Durability 500 mating cycles
Material of Sunkye MIL-DTL-26482 Series Small Circular Connector
Shell : aluminum alloy
Finish : olive drab cadmium (W), black anodised plating (F)
Black zinc nickel (K), Nickel(T)
Backshells: Aluminum aloy
Cabelglands: Thermoplastic
Coupling ring: Aluminum aloy
Spring washer : Spring stainless steel
Insert: Elastomeric soft neoprene
Mechanical Performance of Sunkye MIL-DTL-26482 Series Small Circular Connector
Vibration resistance : 10-2000Hz, acceleration 15g test produce per EIA-364-28
Thermal shock : 5 cycles 30min. from -55°C to 125C per EIA-364-32
Shock : 50g 11ms period per EIA-364-27
Durability : 500 mating cycles
Electrical Performance of Sunkye MIL-DTL-26482 Series Small Circular Connector
Dielectric Strength (Vr.m.s) (Inserted Condition)
Rated Condition M N I II
seal level 300 200 1500 2300
21000m – – – –
Contact Resistance (to lead silver conductor) & Rated Current
Contact No. Insertion Diameter Contact Resistance Rated Current A
#22D Φ0.762 4.6 5
#20 Φ1.02 4 7.5
#16 Φ1.588 3 13
#12 Φ2.39 1.8 23
#10 Φ3.18 1.0 33
#8 Φ3.61 0.6 46
#6 Φ4.52 0.5 60
#4 Φ5.72 0.3 80
Insulation Resisntance :≥5000M 2 (500V DC)
Shielding : 70dBto 5MHz – 40dB to 100MHz
Environment Performance of Sunkye MIL-DTL-26482 Series Small Circular Connector
Temperature Range: -55°C~ +12590.
Salt Spray : 500h(F, K) 48h (W,T)
Sealing: Global IP65
Fluid Resistance : hydraulic oil, refrigerating fluid, and other 12 solvents
For more information about mil dtl 26482 plug and milspec solutions, please feel free to contact us!
Sunkye is a qualified connector manufacturer company and supplier, who support custom connectors for a complete range of high-performance applications. A wide variety of mil dtl 83513 micro d connectors options are available to you, feel free to contact us.
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