1731070470
Molex
1731070470
Molex
CONN D-SUB RCPT 47POS PNL MNT
Reference Price (USD)
1+
$34.11000
500+
$33.7689
1000+
$33.4278
1500+
$33.0867
2000+
$32.7456
2500+
$32.4045
Exquisite packaging
Discount
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1731070470
$34.11
Product details
Designed for aerospace avionics, Molex's 1731070470 D-Sub Connectors meets DO-160G standards while reducing weight by 40% versus traditional connectors. The composite shell design maintains shielding effectiveness during 50,000-foot altitude cycling.The D-Sub, Combo configuration incorporates anti-vibration features that maintain contact integrity during 20G shock events.Receptacle, Female Sockets contacts employ quad-redundant springs that maintain continuity during 15G vibration per MIL-STD-810.The 47 (46 + 1 Coax or Power) layout includes arc-resistant spacing that prevents flashover at 35,000-foot equivalent altitudes.Precision-machined 3 contact arrays maintain alignment within 0.1mm during thermal cycling from -65 C to +125 C.Panel Mount variant features hermetic glass seals that maintain <1x10-9 atm-cc/sec helium leak rate.The 5 (DD, D) - 47W1 design provides 100dB shielding effectiveness from 10kHz to 18GHz per MIL-STD-461G.Signal and Coax or Power (Not Included) implementation uses beryllium-nickel alloys that maintain spring properties at cryogenic temperatures.The Mating Side (4-40) system incorporates vibration-resistant hardware that meets NASM25027 torque retention requirements.Our Solder Cup methodology creates joints that survive 1000 thermal cycles from -65 C to +200 C.Steel, Tin Plated demonstrates >500-hour salt spray resistance per ASTM B117 with no measurable corrosion.The Gold surface treatment maintains <5m resistance after 500 hours of mixed flowing gas testing.All materials exceed UL94 V-0 requirements while maintaining low outgassing (<1% TML, <0.1% CVCM).The 5A design incorporates parallel current paths that reduce thermal resistance by 30%.
Product Attributes
- Product Status: Active
- Connector Style: D-Sub, Combo
- Connector Type: Receptacle, Female Sockets
- Number of Positions: 47 (46 + 1 Coax or Power)
- Number of Rows: 3
- Mounting Type: Panel Mount
- Shell Size, Connector Layout: 5 (DD, D) - 47W1
- Contact Type: Signal and Coax or Power (Not Included)
- Flange Feature: Mating Side (4-40)
- Termination: Solder Cup
- Primary Material: -
- Shell Material, Finish: Steel, Tin Plated
- Contact Finish: Gold
- Contact Finish Thickness: -
- Ingress Protection: -
- Material Flammability Rating: UL94 V-0
- Current Rating (Amps): 5A
- Backset Spacing: -
- Features: -
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