RN73C2A3K48B TE Connectivity Resistor (Resistor Chip) In Stock

Name: RN73C2A3K48B
Brand: TE Connectivity
SKU: RN73C2A3K48B
Availability: InStock

TE Connectivity RN73C2A3K48B is a SEARAY high-speed board-to-board array connector. It provides 2 positions on a .050 in pitch open-pin-field terminal. From inquiry pricing, request current stock for worldwide shipping.

ACTIVEResistorVerified Jun 2026

Package / Visual Reference

RN73C2A3K48BResistor Chip

Quick Facts

Manufacturer: TE Connectivity
Package: Resistor Chip
Pin Count: 2
Lifecycle: ACTIVE
Datasheet: RN73C2A3K48B Datasheet PDF
Category: Resistor
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of RN73C2A3K48B?

2-position SEARAY open-pin-field array terminal for dense board-to-board interconnects
.050 in pitch contact layout supports compact high-speed mezzanine and stacking designs
production ordering configuration supports production purchasing and automated assembly planning
TE Connectivity connector family with datasheet-backed SEAM mechanical configuration

What is RN73C2A3K48B used for?

This connector is used in compact mezzanine, communications, test, and embedded control boards that need dense board-to-board signal routing. It fits production builds where 2 positions, a .050 in pitch, and production ordering configuration help simplify high-density PCB assembly.

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)

Where can I find the RN73C2A3K48B datasheet?

RN73C2A3K48B Datasheet Download

Official datasheet from TE Connectivity

What are equivalent replacements for RN73C2A3K48B?

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

RN73C2A3K48B design qualification: which documented capability should engineers confirm for the intended circuit?

The product context identifies RN73C2A3K48B as TE Connectivity RN73C2A3K48B is a SEARAY high-speed board-to-board array connector. It provides 2 positions on a .050 in pitch open-pin-field terminal. From inquiry pricing, request current stock for worldwide shipping. Engineers should confirm the stated 2A value and all operating limits in current manufacturer documentation before design release.

RN73C2A3K48B mechanical integration: what should layout and assembly teams check before committing the board?

Layout teams should preserve the documented 2A configuration while checking the Resistor Chip package, footprint, orientation, clearance, and assembly-process compatibility for this Resistor.

RN73C2A3K48B sourcing review: which attributes should procurement match when approving production supply?

Sourcing teams should match RN73C2A3K48B, the 2A specification, manufacturer, package, lifecycle status, compliance evidence, date code, and lot traceability before accepting inventory or alternates.

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