text.skipToContent text.skipToNavigation
RXE075 PTC Fuses - Speaker Protection RXE075 PTC Fuses - Speaker Protection RN3460 1.95 In stock

RXE075 PTC Fuses - Speaker Protection

CAT.NO:RN3460

RXE075 PTC Fuses - Speaker Protection

CAT.NO:RN3460

Low cost speaker protection.More specifications ensure accurate choice for better protection. Polyswitches will protect against electrical (current) o...
Add to wishlist

In Stock Notification:

You'll be notified as soon as this item is back IN STOCK

or Cancel

Unsubscribe from this in stock notification

or Cancel

Special Notification:

You'll be notified as soon as this item is on special

or Cancel

Unsubscribe from this on special notification

or Cancel

Notify me when on special
	
$1.95
Bulk Pricing:
1-9 $1.95
10-24 $1.75
25+ $1.55
In Stock



Description
Low cost speaker protection.More specifications ensure accurate choice for better protection. Polyswitches will protect against electrical (current) overload and will protect speakers in most situations. They are not foolproof and will not protect against mechanical overload. Select the device based on its trip (power rating W), eg. if you need to protect a tweeter that will handle 10 watts RMS and its rated at 8 ohms you would select an RXE075 device. If in doubt, be conservative. Some experimentation may be necessary since music signals can vary a great deal. Simply connect in series with the speakers you wish to protect.

How they work
Polyswitch protectors are based on conductive polymers and act like resettable solid state circuit breakers. When the operating current of the protector is exceeded the interior of the device partially melts, which suddenly increases the volume which increases the resistance drastically. This in turn reduces the current. The device stays in this state while the current is maintained because its temperature is elevated. Once the current is removed, the device re- establishes itself almost immediately, so that the low resistance value is restored.

Voltage ratings
RN3460/62 - 60 volts; the rest are 50 volts.
Part No - RXE075
Trip 4- Ohms - 5.1 watts
Trip 6- Ohms - 7.7 watts
Trip 8- Ohms - 10.2 watts
Trip Current - 1.13 amps



From $10 a weeklearn more
 
DELIVERY

✔ In Stock

Out of Stock

Low Stock

Standard Freight: 2-5 working days for most areas
Express Freight: 1-2 days for most areas
Delivered Today: If ordered before 12pm Super fast delivery (limited areas)


CHECK IN-STORE