| Manufacturer | ChinaSound |
| Short Description | <p>ChinaSound CPT22AM03-4.0R is a radial leaded PTC resettable fuse designed for overcurrent protection. It features a 0.3A hold current, 22V maximum voltage, and a maximum initial resistance of 4.0 Ohms.</p> |
Product Attributes
TYPE
DESCRIPTION
Category
Lead Pitch
5.08 millimeters
Hold Current
0.3 amperes
Package Type
radial leaded
Trip Current
0.6 amperes
Maximum Voltage
22 volts
Maximum Fault Current
40 amperes
Maximum Power Dissipation
0.8 watts
Maximum Initial Resistance
4.0 ohms
Minimum Initial Resistance
2.0 ohms
Maximum Operating Temperature
85 degrees Celsius
Minimum Operating Temperature
-40 degrees Celsius
Full Description
Supreme Components International, an authorised distributor, presents the CPT22AM03-4.0R, a high-quality PTC resettable fuse manufactured by ChinaSound. This radial leaded component provides effective overcurrent protection in a variety of electronic circuits. With a hold current of 0.3A and a maximum voltage rating of 22V, the CPT22AM03-4.0R is designed to safeguard sensitive components from damage caused by excessive current. Its maximum initial resistance of 4.0 Ohms ensures reliable performance. This PTC resettable fuse automatically resets after the overcurrent condition is removed, eliminating the need for manual replacement and reducing downtime. Ideal for applications requiring robust and reliable circuit protection.