
Allicdata Part #: | ROV14-271K-ND |
Manufacturer Part#: |
ROV14-271K |
Price: | $ 0.00 |
Product Category: | Circuit Protection |
Manufacturer: | Littelfuse Inc. |
Short Description: | VARISTOR 270V 4.5KA DISC 14MM |
More Detail: | 270V 4.5kA Varistor 1 Circuit Through Hole Disc 14... |
DataSheet: | ![]() |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
1 +: | 0.00000 |
Varistor Voltage (Typ): | 270V |
Package / Case: | Disc 14mm |
Mounting Type: | Through Hole |
Operating Temperature: | -40°C ~ 125°C (TA) |
Capacitance @ Frequency: | 655pF @ 1kHz |
Number of Circuits: | 1 |
Energy: | 79J |
Current - Surge: | 4.5kA |
Varistor Voltage (Max): | 297V |
Series: | -- |
Varistor Voltage (Min): | 243V |
Maximum DC Volts: | 225V |
Maximum AC Volts: | 175V |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Obsolete |
Lead Free Status / RoHS Status: | -- |
Packaging: | Bulk |
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A varistor, or voltage dependent resistor, is a device whose resistance decreases as the voltage across it increases. In essence, it is a variable resistor whose output is dependent on the voltage applied. Varistors are primarily designed to absorb and conduct transient transients in electrical circuitry
ROZ14-271K is an axial lead M Series varistor typically used in electronic equipment. This varistor features an operating temperature of -25°C to +100°C and a maximum continuous voltage of 14V (8/20 μs). It has a maximum clamping voltage of 80V (8/20 μs). The ROZ14-271K is UL recognized and RoHS compliant.
This device has a variety of potential application fields, such as in consumer electronics, power supplies, computer networks and telecommunications. Its capabilities in overvoltage protection make it an ideal choice for these types of systems. It can also be used with AC adapters and power adapters to protect against power surges. This device is small, robust, and highly reliable.
ROZ14-271K varistors have a unique working principle in which the electrical resistance changes as the voltage changes. As the voltage over or through the varistor increases, its resistance decreases enormously. As the voltage falls, its resistance increases. This allows it to absorb electrical transients and divert them away from the protected circuit. The device also acts as an electrical filter, which helps shield the circuit from any high-frequency noise.
The device can be used with an AC adapter or an external circuit breaker, allowing it to be installed in both caged and open circuits. It offers excellent protection from both overvoltage and short-circuit scenarios. In addition, the device has a operating range temperature from -25°C to +100°C, making it ideal for use in industrial applications.
In conclusion, ROZ14-271K has a wide range of potential applications in electronics, telecommunications, and computers. It offers excellent protection from both overvoltage and short-circuit scenarios, and is small, robust, and highly reliable. Its working principle involves a change in electrical resistance as the voltage changes, which allows it to absorb transient transients and provide protection from high-frequency noise. It can be used with an AC adapter or an external circuit breaker, allowing it to be installed in both caged and open circuits.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
ROV14-201K-S-2 | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 200V 4.5KA DISC ... |
ROV10-151K-S | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 150V 2.5KA DISC ... |
ROV10H301K-2 | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 300V 3.5KA DISC ... |
ROV14-391K-S-2 | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 390V 4.5KA DISC ... |
ROV14E221K | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 220V 6.5KA DISC ... |
ROV14H301K-S-2 | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 300V 6KA DISC 14... |
ROV10H201K-S | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 200V 3.5KA DISC ... |
ROV10H511K | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 510V 3.5KA DISC ... |
ROV14-101K | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 100V 4.5KA DISC ... |
ROV14H470K-S | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 47V 2KA DISC 14M... |
ROV14-681K | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 680V 4.5KA DISC ... |
ROV10-201K | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 200V 2.5KA DISC ... |
ROV14E361K-S | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 360V 6.5KA DISC ... |
ROV14H241K | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 240V 6KA DISC 14... |
ROV14-390K-2 | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 39V 1KA DISC 14M... |
ROV14-911K-2 | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 910V 4.5KA DISC ... |
ROV14H151K-S-2 | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 150V 6KA DISC 14... |
ROV14H680K-2 | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 68V 2KA DISC 14M... |
ROV14-470K-S | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 47V 1KA DISC 14M... |
ROV14-470K-S-2 | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 47V 1KA DISC 14M... |
ROV10H182K-2 | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 1800V 3.5KA DISC... |
ROV10H821K-2 | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 820V 3.5KA DISC ... |
ROV10H820K | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 82V 3.5KA DISC 1... |
ROV10-182K-2 | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 1800V 2.5KA DISC... |
ROV10H270K-2 | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 27V 1KA DISC 10M... |
ROV10-561K | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 560V 2.5KA DISC ... |
ROV14-621K | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 620V 4.5KA DISC ... |
ROV14-680K-2 | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 68V 1KA DISC 14M... |
ROV14E301K-S-2 | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 300V 6.5KA DISC ... |
ROV10H560K | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 56V 1KA DISC 10M... |
ROV14-391K-2 | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 390V 4.5KA DISC ... |
ROV14H680K-S-2 | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 68V 2KA DISC 14M... |
ROV10-911K | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 910V 2.5KA DISC ... |
ROV14-361K | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 360V 4.5KA DISC ... |
ROV14-820K-2 | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 82V 4.5KA DISC 1... |
ROV14E271K-S-2 | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 270V 6.5KA DISC ... |
ROV14H330K-2 | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 33V 2KA DISC 14M... |
ROV10H680K-S | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 68V 1KA DISC 10M... |
ROV10-182K-S | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 1800V 2.5KA DISC... |
ROV10-220L-S-2 | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 22V 500A DISC 10... |
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