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The product is intended for specialists and requires qualified and authorized personnel. The product does not include assembly/use instructions . Putting the product into operation by unqualified persons leads to the loss of the warranty according to the Terms and Conditions on the site.
The specified technical parameters (current, power, etc.) represent maximum allowable values under ideal operating conditions. For safe use and optimal lifespan, it is recommended to operate the product continuously at no more than 50% of the specified maximum values.
RC absorption module, overvoltage protection, 5-400V, AC-DC
Reduces voltage spikes and interference when switching inductive loads, protecting relays, solenoids, motors, and control circuits. Operates on 5-400V AC or DC, combines an RC network with a varistor for overvoltage limitation, mounts quickly in parallel with the load on terminals or on PCB, compact size 30.5 x 14 mm for easy integration.
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The RC absorption module is designed to reduce electrical interference and protect equipment in applications with inductive loads, such as relays, solenoids, or motors.
It integrates a capacitor and a resistor, along with a varistor for surge voltage limitation, helping to prevent discharges and voltage spikes that can affect electronic circuits.
Due to its compatibility with voltages between 5 and 400 V, both in alternating current and direct current, the module offers an efficient and reliable solution for increasing stability and safety in industrial applications or DIY projects.
Specifications:
Module type: RC absorption
Operating voltage: 5-400 V AC/DC
Function: Interference reduction and surge protection
Mounting: Directly on load terminals or on PCB
Dimensions: 30.5 x 14 mm
Usage:
Connect the module in parallel with the inductive load, respecting polarity. During operation, it absorbs voltage spikes and reduces electromagnetic interference generated when switching the load, protecting both the equipment and the associated control circuits.
Do not mount on the power supply without being in parallel with the targeted load.
The module should be mounted as close to the load as possible.
Wiring diagram:

Produs destinat utilizarii in proiecte electronice, automatizari, prototipare, educatie si cercetare.
Produsul trebuie utilizat numai conform specificatiilor tehnice mentionate in descriere si/sau in documentatia produsului.
Avertismente generale de siguranta:
Nu utilizati produsul la tensiuni, curenti sau temperaturi peste valorile specificate.
Montajul si conectarea trebuie realizate de persoane cu cunostinte tehnice minime in domeniul electric/electronic.
Evitati scurtcircuitele, inversarea polaritatii si conectarea gresita a alimentarii.
Nu lasati produsul alimentat nesupravegheat in timpul testelor.
Produsul nu este jucarie si nu este destinat copiilor.
Pentru modulele electronice, se recomanda utilizarea in carcase, panouri sau montaje protejate, dupa caz.
Identificare produs:
Denumirea produsului, codul/SKU-ul si caracteristicile tehnice sunt mentionate in pagina produsului si/sau pe eticheta ambalajului.
Producator / Importator / Distribuitor:
Sigmanortec S.R.L.
Calea Bucuresti nr. 9, Targu Jiu, Gorj, Romania
E-mail: [email protected]
Website: www.sigmanortec.ro
Persoana responsabila in UE:
Sigmanortec S.R.L.
Calea Bucuresti nr. 9, Targu Jiu, Gorj, Romania
E-mail: [email protected]
Documentatie si siguranta:
Pentru informatii suplimentare, fise tehnice, declaratii de conformitate sau instructiuni, ne puteti contacta la [email protected].