

RS-422 RS-485 Signal Surge Protector With 20kA Surge Capacity, Low Resistance Protection Device For Industrial Lines, SD07R, Keeps Sensitive Equipment Safe From Voltage Spikes, Rock Solid Power Stability
✔️ 20kA surge capacity with low resistance protection for industrial lines
Protects RS-422/RS-485 data and control lines from voltage spikes in harsh industrial settings, keeping automation systems and manufacturing equipment running smoothly.
âś… Surge capacity: 20kA per channel for strong line protectionâś… Low impedance design minimizes voltage drop on data lines
âś… Compatible with RS-422 and RS-485 interfaces in industrial networks
âś… Rugged enclosure for harsh environments and long-term reliability
âś… Easy install into cabinets or inline wiring with minimal downtime
đź’ˇ What is an RS-422/RS-485 surge protector used for?
These handy devices shield data and control lines from spikes, helping keep systems online.
- Protects data and control lines from transient voltages - Improves uptime for industrial automation and manufacturing - Simple drop-in or inline installation in control cabinets - Supports standard RS-422/RS-485 serial networksProduct Information
Product Information
Shipping & Returns
Shipping & Returns
Description
✔️ 20kA surge capacity with low resistance protection for industrial lines
Protects RS-422/RS-485 data and control lines from voltage spikes in harsh industrial settings, keeping automation systems and manufacturing equipment running smoothly.
âś… Surge capacity: 20kA per channel for strong line protectionâś… Low impedance design minimizes voltage drop on data lines
âś… Compatible with RS-422 and RS-485 interfaces in industrial networks
âś… Rugged enclosure for harsh environments and long-term reliability
âś… Easy install into cabinets or inline wiring with minimal downtime
đź’ˇ What is an RS-422/RS-485 surge protector used for?
These handy devices shield data and control lines from spikes, helping keep systems online.
- Protects data and control lines from transient voltages - Improves uptime for industrial automation and manufacturing - Simple drop-in or inline installation in control cabinets - Supports standard RS-422/RS-485 serial networks























