2278445
Phoenix Contact
2278445
Phoenix Contact
TERM BLK 3POS SIDE ENT 3.5MM PCB
Reference Price (USD)
1+
$4.75000
500+
$4.7025
1000+
$4.655
1500+
$4.6075
2000+
$4.56
2500+
$4.5125
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
2278445
$4.75
Product details
The 2278445 by Phoenix Contact is a cutting-edge Terminal Blocks - Wire to Board solution designed for aerospace and defense applications. This mil-spec terminal block delivers unmatched reliability in extreme conditions, featuring hermetic sealing and radiation-resistant materials. The 510KBA-BAAG variant meets DO-160G standards for airborne equipment, ensuring signal integrity in avionics and satellite systems.With 1 independently shielded tiers, this configuration prevents electromagnetic interference between critical systems. Each level incorporates RFI gaskets that maintain 60dB shielding effectiveness up to 18GHz.The 3 high-reliability contacts feature redundant termination paths. Military-grade crimp technology ensures gas-tight connections that survive 1000+ thermal shock cycles from -65 C to 150 C.0.138" (3.50mm) spacing prevents corona discharge at 30,000 feet. The graded insulation design manages partial discharge inception voltage at altitude.Horizontal with Board design enables cable routing in confined aircraft bays. The oblique-angle version reduces harness weight by 15% through optimized wire pathing in airframe structures.Accepting 16-28 AWG MIL-W-22759/16 wires, the termination resists mechanical fatigue. The dual-stage strain relief prevents conductor breakage under 50G shock loads.Through Hole installation complies with AS9100 aerospace standards. Vibration-resistant lockwashers maintain torque integrity despite acoustic loading.The Screw - Rising Cage Clamp process meets NASA-STD-8739.4 for space applications. Self-fluxing contacts eliminate the need for cleaning in oxygen-rich environments.The Gray coding follows MIL-STD-1472 human factors standards. Luminescent markings remain visible in cockpit blackout conditions.
Product Attributes
- Product Status: Active
- Number of Levels: 1
- Positions Per Level: 3
- Pitch: 0.138" (3.50mm)
- Mating Orientation: Horizontal with Board
- Current: -
- Voltage: -
- Wire Gauge: 16-28 AWG
- Mounting Type: Through Hole
- Wire Termination: Screw - Rising Cage Clamp
- Features: -
- Color: Gray
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