ELESTA

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Fiber Optic Transceivers
SFP Transceivers

SFP Plus Transceivers

XFP Transceivers

25G/40G/100G Transceivers
Automation & Control
PLCs/Machine Control

HMI / MMI / OIT

Data Control System

Safety Systems

Controls & Indicators
Drives & Motion
Drives

Servo Products

Motors/GearBox/Clutch
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ELESTA

ELESTA SIR312-21VDC Relay PC Board Mount

$48.00

Payment options

We support: paypal , credit card,wire transfer, SWIFT, US ACH and EU SEPA.

120-Day Money-Back

All products are backed by our 120-day warranty and return window.

Fast Delivery

Delivery within 3-5 business days.

Technical support

We offer professional technical support before and after sales.

Company Profile

Founded in 2002, BEYOND TECHNOLOGY INTERNATIONAL LIMITED initially specialized in high-performance fiber optic solutions. As industrial networks evolved, we strategically expanded our expertise to encompass critical factory automation components, including active and discontinued PLC modules, HMIs, and spares. Today, we seamlessly bridge network connectivity and industrial control. Backed by rigorous testing and technical support, we eliminate operational downtime for clients worldwide.

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