1991
Pololu Corporation
1991
Pololu Corporation
CONN HSG 20POS 2.54MM 5PK
Reference Price (USD)
1+
$2.19000
500+
$2.1681
1000+
$2.1462
1500+
$2.1243
2000+
$2.1024
2500+
$2.0805
Exquisite packaging
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Product details
Pololu Corporation's 1991 establishes new benchmarks in Rectangular Connectors - Housings for robotics applications. Its high-cycle durability and precision alignment features meet rigorous industrial automation demands.The Non-Gendered design incorporates robotic vision alignment notches that enable 0.1mm mating accuracy for automated assembly lines.Robotic-grade Non-Gendered contacts utilize nanocrystalline coatings that withstand 50,000+ insertion cycles with <5% contact resistance variation.With 20 high-current positions, the connector supports simultaneous 10A power delivery and 25Gbps data transmission for collaborative robots.The 0.100" (2.54mm) hybrid pitch accommodates both 48V power distribution and 10G Ethernet signals in robotic joint modules.The 1-row configuration provides optimal servo motor control with separate power, signal and feedback channels in minimal footprint.Optimized 0.100" (2.54mm) spacing prevents EMI coupling between motor drive signals and sensitive encoder feedback lines.The Free Hanging (In-Line) version features tool-less snap-in retention that withstands 20G shock loads common in robotic end effectors.Crimp technology ensures vibration-resistant connections stable under 5-500Hz harmonic vibrations typical in industrial robots.The Slide-On system provides IP67 sealing while allowing one-handed operation for maintenance personnel wearing protective gear.High-contrast Black housing incorporates QR code marking areas for automated inventory tracking in smart factories.With Cable Clamp, the connector achieves <1ns skew across all contacts, critical for synchronized multi-axis motion control.
Product Attributes
- Product Status: Active
- Connector Type: Non-Gendered
- Contact Type: Non-Gendered
- Number of Positions: 20
- Pitch: 0.100" (2.54mm)
- Number of Rows: 1
- Row Spacing: 0.100" (2.54mm)
- Mounting Type: Free Hanging (In-Line)
- Contact Termination: Crimp
- Fastening Type: Slide-On
- Color: Black
- Features: Cable Clamp