681M3W3203L011
NorComp Inc.
681M3W3203L011
NorComp Inc.
CONN D-SUB RCPT 3P PNL MNT SLDR
Reference Price (USD)
1+
$12.82000
500+
$12.6918
1000+
$12.5636
1500+
$12.4354
2000+
$12.3072
2500+
$12.179
Exquisite packaging
Discount
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681M3W3203L011
$12.82
Product details
NorComp Inc.'s 681M3W3203L011 redefines performance standards in D-Sub Connectors for next-generation industrial automation systems. The patented contact geometry achieves 12G shock resistance while maintaining <1ns signal skew across all channels.The D-Sub, Combo design incorporates polarized mating guides that prevent misinsertion damage in blind-mate rack installations.Utilizing Receptacle, Female Sockets configuration, the contacts feature hyperbolic geometry that reduces mating force by 25% while increasing wipe distance to 2.5mm.3 (Power) hybrid layout separates power and signal contacts with integrated ferrite beads for conducted EMI suppression up to 30dB.Precision-stamped 1 contact arrays maintain 0.05mm positional accuracy for high-speed differential pair alignment.The Panel Mount, Through Hole version includes integrated strain relief that withstands 50N cable pull force without deformation.2 (DA, A) - 3W3 incorporates gold-plated grounding springs that maintain <5m impedance across 10,000 thermal cycles.The Power implementation uses oxygen-free copper with grain-stabilized annealing for stable resistance over 10,000 mating cycles.Board Side (4-40) design features captive stainless steel hardware that prevents loosening under 5G vibration per MIL-STD-202G.Our Solder process creates cold-welded joints with fracture strength exceeding conductor tensile values by 20%.The Steel, Nickel Plated combination demonstrates >500-hour humidity resistance per MIL-STD-810 Method 507.6.Gold surface treatment maintains <15m contact resistance after 100 hours mixed flowing gas testing.The Flash specification ensures proper noble metal diffusion barrier formation during high-temperature aging tests.All dielectric components meet UL94 V-0 requirements without halogenated additives for clean combustion.
Product Attributes
- Product Status: Active
- Connector Style: D-Sub, Combo
- Connector Type: Receptacle, Female Sockets
- Number of Positions: 3 (Power)
- Number of Rows: 1
- Mounting Type: Panel Mount, Through Hole
- Shell Size, Connector Layout: 2 (DA, A) - 3W3
- Contact Type: Power
- Flange Feature: Board Side (4-40)
- Termination: Solder
- 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): 40A
- Backset Spacing: -
- Features: -
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