Durable JST RARSFP-3V-00 RA connector designed for 1.27 mm pitch cables meeting MIL SPEC standards
RA CONNECTOR
The RA connector series offers highly reliable and cost-efficient IDC (Insulation Displacement Connector) solutions for 2.54 mm and 1.27 mm pitch ribbon cables. Designed to meet MIL-SPEC (MIL-C-83503) compliance, these connectors are interchangeable with commercially available connectors of similar types. They are engineered to address the increasing density of internal and external connection systems in electronics while minimizing labor requirements and overall costs. The RA connectors are based on advanced crimping connection technology, utilizing carefully selected materials, shapes, dimensions, and surface treatments for optimal performance.
Product Attributes
- Brand: JST
- Certifications: MIL-SPEC (MIL-C-83503) compliant, RoHS2 compliance
- Material: Copper alloy (contacts), PBT(GF) (housing, cover, strain relief)
- Color: Black (housing, cover, strain relief)
Technical Specifications
| Type | No. of circuits | Pitch | Contact Material | Surface Finish | Current Rating | Voltage Rating | Temperature Range | Applicable Wire | Contact Resistance (Initial) | Withstanding Voltage | Insulation Resistance |
| Receptacle | 10-60 | 1.27 mm | Copper alloy | Selective gold-plated / Tin-plated | 1.0 A AC/DC | 300 V AC/DC | -55 to +125 (Tin-plated: -55 to +105) | AWG #28, 1.27 mm pitch ribbon cable | 10 m max. (Tin-plated: 40 m max.) | 500 VAC for 5 seconds | 5,000 M min. |
| Header | 10-60 | 1.27 mm | Copper alloy | Selective gold-plated / Tin-plated | 1.0 A AC/DC | 300 V AC/DC | -55 to +125 (Tin-plated: -55 to +105) | AWG #28 solid wire / AWG #28 stranded wire | 10 m max. (Tin-plated: 40 m max.) | 500 VAC for 5 seconds | 5,000 M min. |
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