1439-4
Keystone Electronics
1439-4
Keystone Electronics
CONN PIN RCPT .032-.046 SWAGE
Reference Price (USD)
1+
$1.09000
500+
$1.0791
1000+
$1.0682
1500+
$1.0573
2000+
$1.0464
2500+
$1.0355
Exquisite packaging
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1439-4
$1.09
Product details
The 1439-4 from Keystone Electronics delivers aerospace-grade reliability in Terminals - PC Pin Receptacles, Socket Connectors, specifically developed for satellite communications and avionics systems. This connector series meets stringent outgassing requirements while maintaining signal integrity in vacuum conditions. The 1439-4 is particularly effective in phased array antennas and flight control systems where zero failures are mandatory.Space-qualified No Tail options support both rigid and flexible PCB configurations in spacecraft applications.The Swage process ensures connection stability under 15G vibration loads and thermal vacuum cycling.Compact 0.386" (9.80mm) profile enables high-density packaging in satellite payload modules.Precision-machined to accept 0.032" ~ 0.046" (0.81mm ~ 1.17mm) pins, meeting MIL-DTL-83513 standards for space applications.0.067" (1.70mm) mounting pattern resists micro-vibration effects in orbital environments.The 0.125" (3.18mm) captive flange prevents particulate generation in cleanroom assembly.Optimized 0.200" (5.08mm) ensures positive engagement despite launch vibration spectra.Special alloy Beryllium Copper maintains elastic properties across -55 C to +125 C operational range.Space-approved Tin-Lead plating prevents cold welding in vacuum conditions.Precision-controlled 200.0µin (5.08µm) ensures stable RF performance up to 40GHz.
Product Attributes
- Product Status: Active
- Tail Type: No Tail
- Termination: Swage
- Length - Overall: 0.386" (9.80mm)
- Accepts Pin Diameter: 0.032" ~ 0.046" (0.81mm ~ 1.17mm)
- Accepts Square Pin Size: -
- Pin Hole Diameter: -
- Mounting Hole Diameter: 0.067" (1.70mm)
- Flange Diameter: 0.125" (3.18mm)
- Tail Diameter: -
- Socket Depth: 0.200" (5.08mm)
- Contact Material: Beryllium Copper
- Contact Finish: Tin-Lead
- Contact Finish Thickness: 200.0µin (5.08µm)
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