628-21W4222-7N1
EDAC Inc.
628-21W4222-7N1
EDAC Inc.
CONN D-SUB RCPT 21POS SLDR CUP
Reference Price (USD)
1+
$11.45970
500+
$11.345103
1000+
$11.230506
1500+
$11.115909
2000+
$11.001312
2500+
$10.886715
Exquisite packaging
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628-21W4222-7N1
$11.46
Product details
EDAC Inc.'s 628-21W4222-7N1 redefines D-Sub Connectors performance in marine navigation systems. The corrosion-resistant design withstands 1000-hour salt fog testing while maintaining <2dB insertion loss at 2.4GHz for AIS and radar applications.The D-Sub, Combo configuration features captive sealing rings that maintain IP68 rating at 20-meter depth.Receptacle, Female Sockets contacts employ gold-over-nickel plating that resists galvanic corrosion in seawater environments.The 21 (17 + 4 Coax) layout includes isolated RF and power contacts with 60dB crosstalk suppression.Precision-engineered 2 contact arrangement maintains 50 impedance within 5% in salt spray conditions.Free Hanging (In-Line) variant incorporates non-magnetic stainless steel hardware for compass-safe installations.The 4 (DC, C) - 21WA4 design provides 70dB shielding effectiveness from 10MHz to 6GHz.Coax and Signal implementation uses beryllium-free alloys that maintain elasticity in -30 C to +85 C seawater.The Housing/Shell (Unthreaded) system enables one-handed operation with positive locking feedback in wet conditions.Our Solder Cup methodology creates waterproof joints that withstand 100 bar hydrostatic pressure.Steel, Nickel Plated demonstrates >2000-hour resistance to marine atmospheric corrosion.The Gold surface treatment maintains <10m resistance after 500 immersion cycles.Precision-controlled Flash ensures proper corrosion barrier in splash zones.All materials exceed UL94 V-0 requirements while maintaining low smoke toxicity.Shielded include integrated galvanic isolators that prevent electrolytic corrosion between dissimilar metals.
Product Attributes
- Product Status: Active
- Connector Style: D-Sub, Combo
- Connector Type: Receptacle, Female Sockets
- Number of Positions: 21 (17 + 4 Coax)
- Number of Rows: 2
- Mounting Type: Free Hanging (In-Line)
- Shell Size, Connector Layout: 4 (DC, C) - 21WA4
- Contact Type: Coax and Signal
- Flange Feature: Housing/Shell (Unthreaded)
- Termination: Solder Cup
- Primary Material: -
- Shell Material, Finish: Steel, Nickel Plated
- Contact Finish: Gold
- Contact Finish Thickness: Flash
- Ingress Protection: -
- Material Flammability Rating: UL94 V-0
- Current Rating (Amps): -
- Backset Spacing: -
- Features: Shielded
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