1408-4
Keystone Electronics
1408-4
Keystone Electronics
CONN PC PIN CIRC 0.025DIA GOLD
Reference Price (USD)
1+
$0.31820
500+
$0.315018
1000+
$0.311836
1500+
$0.308654
2000+
$0.305472
2500+
$0.30229
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
1408-4
$0.32
Product details
Designed for harsh environment connectivity, the 1408-4 by Keystone Electronics sets new standards in Terminals - PC Pin, Single Post Connectors reliability. This ruggedized solution combines military-grade construction with precision engineering for oil/gas and marine applications.The PC Pin configuration incorporates redundant contact points that maintain connectivity even under extreme shock/vibration conditions.Featuring Single End geometry, the terminal achieves IP68 sealing when used with compatible gaskets in submerged applications.Precision-ground 0.025" (0.64mm) Dia surfaces ensure <2m contact resistance after salt spray testing per MIL-STD-810.The 0.126" (3.20mm) exposed length is optimized for conformal coating penetration while preventing bridging.Optimized 0.156" (3.96mm) dimension creates ideal capillary action for no-clean flux formulations.With 0.312" (7.92mm) compact form factor, the terminal enables high-density packaging in explosion-proof enclosures.The 0.078" (1.98mm) flange incorporates locking tabs that prevent rotation during torque wrench assembly procedures.Tight 0.062" (1.57mm) machining tolerances ensure hermetic seals in pressurized environments up to 10ATM.The Through Hole design allows tool-less installation while maintaining vibration resistance to 15G RMS.Swage technology provides gas-tight connections that prevent sulfurization in H2S-rich environments.Non-Insulated materials are rated for continuous operation at 200 C, suitable for downhole drilling equipment.The terminal accommodates 0.125" (3.18mm) heavy copper PCBs used in high-current power distribution systems.Special Brass formulation resists hydrogen embrittlement while maintaining spring properties at cryogenic temperatures.The Gold plating process includes proprietary diffusion barriers that prevent intermetallic growth.Precisely controlled 10.0µin (0.25µm) coating maintains performance through 1000+ thermal shock cycles.
Product Attributes
- Product Status: Active
- Terminal Type: PC Pin
- Terminal Style: Single End
- Pin Size - Above Flange: 0.025" (0.64mm) Dia
- Pin Size - Below Flange: -
- Length - Above Flange: 0.126" (3.20mm)
- Length - Below Flange: 0.156" (3.96mm)
- Length - Overall: 0.312" (7.92mm)
- Flange Diameter: 0.078" (1.98mm)
- Mounting Hole Diameter: 0.062" (1.57mm)
- Mounting Type: Through Hole
- Termination: Swage
- Insulation: Non-Insulated
- Board Thickness: 0.125" (3.18mm)
- Contact Material: Brass
- Contact Finish: Gold
- Contact Finish Thickness: 10.0µin (0.25µm)
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