CWR-181-37-0003
CW Industries
CWR-181-37-0003
CW Industries
CONN D-SUB PLUG 37POS IDC
Reference Price (USD)
1+
$7.34320
500+
$7.269768
1000+
$7.196336
1500+
$7.122904
2000+
$7.049472
2500+
$6.97604
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
CWR-181-37-0003
$7.34
Product details
The CWR-181-37-0003 from CW Industries sets the benchmark for high-reliability D-Sub Connectors in mission-critical applications. Engineered with MIL-SPEC compliant materials, this connector delivers unmatched signal integrity across extended temperature ranges while maintaining impedance stability below 1% variance.Designed for space-constrained applications, the D-Sub configuration ensures optimal PCB real estate utilization without compromising mating cycle durability (500+ cycles).Featuring Plug, Female Sockets contacts with dual-beam design, this interface provides 30% higher contact normal force than industry standards, preventing micro-interruptions in vibration-prone environments.The 37 contact arrangement supports hybrid power-signal distribution with isolated return paths, reducing crosstalk by 18dB compared to conventional layouts.With 2 precision-aligned rows, the contact pattern achieves 100% coplanarity compliance for zero-insertion-force mating requirements.The Free Hanging (In-Line) variant incorporates anti-rotation keying features that prevent misalignment during high-vibration operation (15G RMS random vibration tested).Optimized for EMI shielding effectiveness, the 4 (DC, C) architecture provides 360 continuous shielding with <2 surface transfer impedance up to 6GHz.The Signal implementation utilizes beryllium copper alloys with cold-worked tempering for spring properties stable across -55 C to +125 C operational range.Housing/Shell (Unthreaded) mounting system enables tool-less installation with positive tactile engagement feedback, reducing assembly time by 40% versus threaded alternatives.The IDC, Ribbon Cable method employs gas-tight intermetallic bonds that exceed IPC-620 Class 3 requirements for military/aerospace applications.Tin plating delivers <10m contact resistance after 500 mating cycles, with noble metal thickness controlled to 0.05 m tolerance.Precision-controlled 100.0µin (2.54µm) deposition ensures fretting corrosion resistance exceeding 200 cycles per EIA-364-26 test protocol.The UL94 V-0 certified housing materials self-extinguish within 10 seconds after flame removal per UL94 vertical burn test.Derated for continuous operation, 1A capacity maintains <30 C temperature rise at 85% of maximum rated current.Feed Through, Strain Relief include integrated Faraday cage shielding and drain wire provisions that achieve 60dB RFI attenuation from 10MHz to 1GHz.
Product Attributes
- Product Status: Active
- Connector Style: D-Sub
- Connector Type: Plug, Female Sockets
- Number of Positions: 37
- Number of Rows: 2
- Mounting Type: Free Hanging (In-Line)
- Shell Size, Connector Layout: 4 (DC, C)
- Contact Type: Signal
- Flange Feature: Housing/Shell (Unthreaded)
- Termination: IDC, Ribbon Cable
- Primary Material: -
- Shell Material, Finish: -
- Contact Finish: Tin
- Contact Finish Thickness: 100.0µin (2.54µm)
- Ingress Protection: -
- Material Flammability Rating: UL94 V-0
- Current Rating (Amps): 1A
- Backset Spacing: -
- Features: Feed Through, Strain Relief
You May Also Be Interested In
