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JST RA-H261TD LF SN insulation displacement connector compatible with 127mm pitch flat ribbon cables

Manufacturer:
JST
Description:
Connector IDC Header Through Hole 26 position 2.54mm
Category:
Arrays, Edge Type, Mezzanine (Board to Board)/Free Hanging, Panel Mount
Specifications
Row Spacing:
2.54mm
Contact Plating:
-
Contact Material:
黄铜
Number Of Positions Or Pins:
2x13P
Number Of PINs Per Row:
13
Number Of Rows:
2
Connector Type:
牛角扣
Pitch:
2.54mm
Mounting Type:
直插
Mfr. Part #:
RA-H261TD(LF)(SN)
Package:
Through Hole,P=2.54mm
Model Number:
RA-H261TD(LF)(SN)
Introduction

RA CONNECTOR

The RA connector series offers high-density, disconnectable insulation displacement connectors (IDCs) for 1.27mm pitch ribbon cables. Designed to meet the demands of rapidly evolving electronics, these connectors minimize labor requirements and overall costs while ensuring increased reliability. They are based on advanced crimping connection technology, with carefully selected materials, shapes, dimensions, and surface treatments.

Features

  • Twin U-slot ID section: The core IDC element, connecting wire conductors between U-shaped parallel beams with optimized spacing.
  • Two-die processing and selective gold plating: Minimizes costs by gold-plating only critical contact points during a two-stage forming process.
  • Selective gold-plated posts: Header posts utilize continuous strip material for selective gold-plating, reducing costs.
  • Cost-efficient: JST's proprietary technology delivers highly reliable and cost-effective connectors.
  • Interchangeable cables and connectors: Compatible with commercially available 1.27 mm pitch flat ribbon cables and interchangeable with similar commercially available connectors.

Product Attributes

  • Brand: JST
  • Certifications: UL Recognized E60389, CSA Certified LR20812
  • RoHS Compliance: Yes (Tin-plated products display (LF)(SN) on a label)
  • Color: Black (Housing)

Technical Specifications

TypeCurrent RatingVoltage RatingTemperature RangeContact ResistanceInsulation ResistanceWithstanding VoltageApplicable WireApplicable PC Board ThicknessMaterials (Contact/Housing)Model Number Example
Receptacle1.0 A AC, DC300 V AC, DC-55C to +125C (gold-plated)
-55C to +105C (tin-plated)
Initial: 10 m max. (gold-plated)
40 m max. (tin-plated)
After env. tests: 15 m max. (gold-plated)
50 m max. (tin-plated)
5,000 M min.500 VAC/5 secondsAWG #28, 1.27 mm pitch ribbon cableN/APhosphor bronze (selective gold-plated / tin-plated)
Glass-filled PBT (housing)
RA-S101T
Header1.0 A AC, DC300 V AC, DC-55C to +125C (gold-plated)
-55C to +105C (tin-plated)
N/A5,000 M min.500 VAC/5 secondsN/A1.6 mmBrass (selective gold-plated / tin-plated)
Glass-filled PBT (housing)
RA-H101TD

2304140030_JST-RA-H261TD-LF-SN_C160242.pdf

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