178803-8
TE Connectivity AMP Connectors
178803-8
TE Connectivity AMP Connectors
CONN PLUG HSG 20POS 3.81MM
Reference Price (USD)
1+
$3.73000
500+
$3.6927
1000+
$3.6554
1500+
$3.6181
2000+
$3.5808
2500+
$3.5435
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
178803-8
$3.73
Product details
The 178803-8 from TE Connectivity AMP Connectors delivers military-grade reliability in Rectangular Connectors - Housings, specifically engineered for aerospace and defense applications. Its ruggedized design exceeds MIL-DTL-38999 requirements while maintaining lightweight construction.The Plug architecture features triple-start threads that enable rapid mating (<5 seconds) in battlefield conditions while maintaining EMI shielding integrity.Military-spec Tab contacts utilize beryllium copper alloys that maintain spring force after 2000+ mating cycles in sand/dust environments.With 20 positions, the connector supports redundant avionics systems while withstanding 50G shock loads per MIL-STD-810.The 0.150" (3.81mm) pitch configuration supports MIL-STD-1553 data bus requirements while allowing adequate spacing for conformal coating application.The 2-row configuration provides optimal balance between weight reduction and signal density in airborne electronics.Precision 0.200" (5.08mm) row spacing prevents corona discharge at high altitudes while maintaining impedance control for RF signals.Designed for Panel Mount applications, the connector features corrosion-resistant stainless steel hardware that withstands 500+ hours salt spray.The Crimp process creates cold-welded joints that maintain conductivity during extreme thermal cycling from -65 C to +200 C.The Push-Pull system provides positive locking with 360 continuous shielding, achieving >100dB EMI attenuation up to 40GHz.The Black housing incorporates radar-absorbent materials while maintaining UV stability for prolonged outdoor exposure.Featuring Mounting Flange, the connector meets MIL-STD-461 RE102 requirements while providing EMP protection up to 50kV/m transient fields.
Product Attributes
- Product Status: Active
- Connector Type: Plug
- Contact Type: Tab
- Number of Positions: 20
- Pitch: 0.150" (3.81mm)
- Number of Rows: 2
- Row Spacing: 0.200" (5.08mm)
- Mounting Type: Panel Mount
- Contact Termination: Crimp
- Fastening Type: Push-Pull
- Color: Black
- Features: Mounting Flange
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