Products
Postek HK Series — hermetically sealed micro switches, membrane switches & keypads for aerospace, mission-critical, and industrial applications. GJB 809B-2013 qualified.
Hermetically Sealed Micro Switches
SPDT circuit, -184°C to +260°C, GJB 809B-2013 qualified
HK-KWQM4-4Z
-184°C to +260°C · 5A · Solder Lug
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HK-KWQMY1-0Z
Φ11mm · SPDT · 28V DC
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HK-KWQM5-2-28
Screw-Clamp · Cryogenic · 2× M3
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HK-KWQMY2-3AT11-1
28V DC 1A / 0.5A · EMI Shielded
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HK-KWQMY2-3AT128-2
2× Independent · Synchronous · Potting Sealed
View Product →Membrane Switches & Keypads
Custom thin-film control panels, LED backlight, waterproof
HK-Membrane Switch
≤530V DC · IP65 · 1M+ Cycles · LED
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HK-Membrane Panel
-55°C to +85°C · Tactile Compatible · Custom
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HK-Metal Keypad
+5V DC · 1.5mm Travel · Vehicle-Mounted
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HK-Pressure Sensor
<0.7mm Thin · 3.3-5V · Flexible · Custom 5-20mm
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HK-Touch Switch
5M+ Cycles · -55°C to +85°C · KCAJ
View Product →Rotary Switches
Cam-actuated rotary switches rated 10A–100A, 1–12 layers, panel-sealed
Illuminated Pushbutton Switches
Integrated LED indicator pushbuttons with custom illumination colors, GJB1512A-2011 qualified
HK-KAN389
4Z Contacts · PCB/Screw · GJB1512A-2011 · -55°C to +85°C
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HK-KAN427
2Z Contacts · Dual Circuit · GJB1512A-2011 · -55°C to +85°C
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HK-KAN428
4Z Contacts · PCB/Screw · GJB1512A-2011 · -55°C to +85°C
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HK-KAN307
4Z Contacts · GJB1512A-2011 · -55°C to +85°C
View Product →Connectors
HK-HJ30J
High-Density · Micro-Rectangular · GJB 101A-97 · Temperature Range · 124 Models
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HK-HSI
High-Density · Micro-Rectangular · GJB 101A-97 · Temperature Range · 6 Models
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HK-HSJ
High-Density · Micro-Rectangular · GJB 101A-97 · Temperature Range · 2 Models
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HK-VPX
High-Density · Micro-Rectangular · GJB 101A-97 · Temperature Range · 16 Models
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HK-HSI2
High-Density · Micro-Rectangular · GJB 101A-97 · Temperature Range · 4 Models
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HK-VPXP
High-Density · Micro-Rectangular · GJB 101A-97 · Temperature Range · 5 Models
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