Molex, 171990 1.9 mm Pitch Connector Backplane Connector, Right Angle Female, 8 Column, 6 Row, 48 Way

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Subtotal (1 tray of 20 units)*

£190.02

(exc. VAT)

£228.02

(inc. VAT)

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  • Ready to ship from 19 May 2026
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Tray(s)
Per Tray
Per unit*
1 +£190.02£9.501

*price indicative

RS Stock No.:
683-577
Mfr. Part No.:
171990-1038
Brand:
Molex
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Brand

Molex

Product Type

Backplane Connector

Backplane Connector Type

Connector

Current

0.75A

Number of Contacts

48

Orientation

Right Angle

Number of Columns

8

Voltage

29.9V

Connector Gender

Female

Number of Rows

6

Pitch

1.9mm

Contact Plating

Gold, Tin, Nickel

Termination Type

Solder

Minimum Operating Temperature

-55°C

Contact Gender

Female

Maximum Operating Temperature

85°C

Standards/Approvals

REACH, RoHS

Series

171990

COO (Country of Origin):
SG
The Molex Impel 90 Ohm 3 Pair Right-Angle Daughter card designed to provide robust connectivity for applications requiring high data rates and compact form factors. Featuring a 1.90mm pitch and an impressive data rate of 40 Gbps, this connector supports the reliable transmission of signals across its 48 circuits, making it ideal for backplane applications. With its full shield design, it ensures minimal interference and optimal performance. This product not only meets industry standards for compliance but also boasts a low-halogen status, demonstrating a commitment to environmental safety. Its durable construction and carefully selected materials ensure long-lasting functionality in demanding environments.

Designed for high frequency applications with an impedance of 90 ohm

Constructed with high performance alloy for superior durability

Features gold plating for mating contacts, enhancing conductivity

Right angle orientation optimises space and simplifies PCB design

Utilises high temperature thermoplastic for excellent thermal resistance

Ensures up to 200 mating cycles for dependable performance over time

Compatible with multiple vertical backplane headers, ensuring flexible integration

Low halogen compliant, aligning with environmental regulations

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