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$12.11
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AJMRTC RC Snubber Absorption Circuit Module, Relay Contact Arc Suppressor, Resistance Surge Protector, Anti-Interference RC Absorber for Inductive Load Solenoid Valve Relay Thyristor AC DC 5-400V
- - Efficiently absorbs inductive back EMF to suppress voltage surge and electric arc, protects relay contacts from burning and adhesion
- - Wide voltage compatibility, works for AC/DC 5-400V inductive loads within 1000W, fits relays, thyristors and solenoid valves
- - Built-in varistor for dual surge suppression, reduces electromagnetic interference and improves MCU circuit stability
- - Pre-wired PCB module with 2-pin screw terminal, simple wiring, easy parallel installation near switching components
- - Compact solid PCB construction, flame retardant substrate, reliable for industrial control and automation circuit projects
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AJMRTC RC snubber absorption circuit module is designed to protect relay and thyristor contacts from transient voltage spikes and electric arcs produced while switching inductive loads. The integrated RC network absorbs induced electromotive force at power on/off, paired with built-in varistor to limit overvoltage and prevent contact sticking caused by surge current. It effectively cuts electromagnetic interference and stabilizes control signals for microcontroller circuits. Suitable for AC & DC 5400V inductive loads under 1000W such as relays, solenoid valves and thyristor switches. Equipped with screw terminal blocks for quick wiring, just connect the module in parallel with your inductive load. The small-size PCB design saves mounting space and performs steadily in automation, cabinet control and DIY electronic circuit applications.
- Brand: AJMRTC
- Product Name: RC Absorption / Snubber Circuit Module
- Working Voltage: AC / DC 5V ~ 400V
- Max Rated Inductive Load: 1000W
- Terminal: 2 Pin Screw Terminal
- Protection: RC absorption + Varistor dual surge suppression
- Application: Relay, Thyristor, Solenoid Valve, Inductive Load Control
- Board Material: Flame Retardant PCB
- Dimension: 34.2 × 14.7mm
- Package: 1 Piece
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
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