1901
Pololu Corporation
1901
Pololu Corporation
CONN HSG 2POS 2.54MM 25PK
Reference Price (USD)
1+
$1.49000
500+
$1.4751
1000+
$1.4602
1500+
$1.4453
2000+
$1.4304
2500+
$1.4155
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
1901
$1.49
Product details
Pololu Corporation's 1901 sets new standards in Rectangular Connectors - Housings technology, specifically developed for next-generation 5G infrastructure. Its advanced design addresses both signal integrity and power distribution challenges in compact form factors.The Non-Gendered architecture provides superior impedance matching, reducing signal reflection by up to 40% compared to conventional designs in RF applications.Utilizing Non-Gendered contacts with gold plating (0.76 m min), this connector ensures stable contact resistance even after 500+ mating cycles in harsh environments.With 2 contact positions, the design supports multi-gigabit data transmission while maintaining crosstalk below -60dB at 10GHz.The 0.100" (2.54mm) pitch design supports 56G PAM4 signaling with insertion loss below 0.5dB/inch at 28GHz frequencies.The 1-row configuration enables balanced signal distribution, critical for maintaining skew control in high-speed differential pairs.Precision-engineered 0.100" (2.54mm) row spacing minimizes electromagnetic interference between adjacent differential pairs in high-speed backplane applications.Designed for Free Hanging (In-Line) applications, the connector features reinforced mounting points that withstand 50N of insertion force without deformation.The Crimp termination process creates gas-tight connections that prevent oxidation, ensuring long-term reliability in humid conditions.The Slide-On mechanism provides audible mating confirmation and requires 8N minimum force for unmating, preventing accidental disconnections.Black housing material contains halogen-free flame retardants meeting UL94 V-0 requirements for safety-critical installations.Incorporating Cable Clamp, the connector achieves 1000+ hours salt spray resistance while maintaining insertion force within 10% of initial values.
Product Attributes
- Product Status: Active
- Connector Type: Non-Gendered
- Contact Type: Non-Gendered
- Number of Positions: 2
- 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
You May Also Be Interested In
