L77SDC37SC309
Amphenol ICC (Commercial Products)
L77SDC37SC309
Amphenol ICC (Commercial Products)
CONN D-SUB RCPT 37POS SLDR CUP
Reference Price (USD)
1+
$3.72000
500+
$3.6828
1000+
$3.6456
1500+
$3.6084
2000+
$3.5712
2500+
$3.534
Exquisite packaging
Discount
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L77SDC37SC309
$3.72
Product details
Designed for industrial IoT edge devices, Amphenol ICC (Commercial Products)'s L77SDC37SC309 D-Sub Connectors combines power-over-Ethernet and signal transmission in compact form factor. The hybrid connector delivers 60W PoE++ power while maintaining 1Gbps data rates with <3% packet loss.The D-Sub design features color-coded mating surfaces that enable blind connection in confined spaces.Receptacle, Female Sockets contacts employ bifurcated design that maintains <20m contact resistance after 10,000 cycles.The 37 configuration separates power and data contacts with integrated transient protection.Precision-molded 2 dielectric body maintains 100 differential impedance within 8% tolerance.Free Hanging (In-Line) variant incorporates strain relief that withstands 70N cable pull force without damage.The 4 (DC, C) design provides 50dB EMI suppression for reliable operation near VFDs.Signal implementation uses oxidation-resistant alloys that maintain performance in 85% RH environments.The Housing/Shell (Unthreaded) system enables IP67 sealing with single-turn locking mechanism for field serviceability.Our Solder Cup process creates IDC connections that survive 500 thermal cycles from -25 C to +85 C.Steel, Tin Plated demonstrates >1000-hour resistance to industrial cleaning chemicals.The Gold surface treatment maintains <15m resistance after 1000 hours mixed gas testing.Precision-controlled 30.0µin (0.76µm) ensures proper wear resistance in high-cycle applications.All materials exceed UL94 V-0 requirements without halogenated additives.The 3A design incorporates thermal monitoring points for predictive maintenance.
Product Attributes
- Product Status: Active
- Connector Style: D-Sub
- Connector Type: Receptacle, 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: Solder Cup
- Primary Material: -
- Shell Material, Finish: Steel, Tin Plated
- Contact Finish: Gold
- Contact Finish Thickness: 30.0µin (0.76µm)
- Ingress Protection: -
- Material Flammability Rating: UL94 V-0
- Current Rating (Amps): 3A
- Backset Spacing: -
- Features: -
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