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Isolation: Your Best Investment for Reliability  

 

Don’t allow stray currents to shut down your production line

In office or home applications, an electrical surge or spike on a data line may be an inconvenience. On your production floor it can be a disaster. Component blowing, card frying voltage surges and spikes can be caused by nearby lightning strikes, transformer and motor starts and other transients. Quality surge protectors are your best protection from these equipment killers.


 

 

 

 

Home > Products > USB Connectivity > Single Stage Surge Protectors

Single stage Ethernet, Serial, and USB surge protectors
Protection that fits your budget

These single stage Ethernet, serial circuit, and USB surge protectors offer a high degree of protection at a budget-minded price. Each is a quality unit with a TVS (Transient Voltage Suppressor) for each protected line.

Model 485FPP has serial circuit surge protection and fast-acting 125 mA fuses to safeguard against transient voltages that are too long or too large for normal suppression. Once blown, this unit must be replaced. For RS-422 and RS-485 circuits.

  • 600W surge suppression
  • Simple in-line installation
  • Ethernet, USB, RS-232, RS-422 and RS-485 versions
  • CU15B ground strap recommended for 232SP9, 232DSP, 422SP

 

Model Number Description Connectors Data + and Data - *   Price
Change to GBP
Buy Now
New! EIRSP1
Industrial DIN Mount Ethernet Surge Suppressor, Power over Ethernet Compatible RJ45
In and Out
8 lines
Euro 77.34
Add this item to your shopping cart
USBSSP
USB Surge Protector
(USB 1.1 only)
USB Type
A M to F
Data + Power
Euro 50.00
Add this item to your shopping cart
232SP9
DB9 RS-232 Surge Protector DB9
M to F
Pins 1 - 9
Euro 50.00
Add this item to your shopping cart
232DSP
DB25 RS-232 Surge Protector DB25
M to F
Pins 2,3,4,5,6,7,8,20
Euro 50.00
Add this item to your shopping cart
422SP
RS-422/485 Surge Protector DB25
M to F
Pins 2,3,5,7,14,16,17
Euro 50.00
Add this item to your shopping cart
485FPP
Disposable Fused RS-422/485 Protector Terminals and Leads Four
422/485 lines
Euro 50.00
Add this item to your shopping cart

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B&B Electronics
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T 815-433-5100 F 815-433-5109
Europe, Middle East, Africa
B&B Electronics Ltd
10 Westlink Commercial Park, Oranmore, Co. Galway, Ireland
T 353.91.792444 F 353.91.792445

 

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