TE Connectivity, 4.7Ω 315W Wire Wound Chassis Mount Resistor CJB315J4R7J ± 5%

The TE Connectivity CJB series wire-wound resistor with versatile mounting option constructed using aluminium sections, tailored for space-constrained applications. Manufactured with aluminium sections and with no need of additional heatsinking, this resistor can be used in applications where space is limited. These resistors are designed to absorb high power overloads which makes them suitable for braking applications. This high impulse absorption capability also makes them a good choice for a range of power electronic circuits including frequency convertors, servo drives and robotic controls.

Multiple mounting options
High power overload absorption
Good for limited application space
Ingress protection to IP65
performance of this resistor is greatly improved with forced air cooling