US Stock 4pcs 3 ohm 3 50W Watt Aluminum Housed Metal Case Wirewound Resistors

Description

Lot of 4  3 ohm 3 50W Watt Aluminum Housed Metal Case Wirewound Resistors
Description:
With screw holes which can tighten the resistor against a chassis or heat sink for greater heat dissipation.
Widely used in Power supply, Transducer, Elevator, Arena audio and high requirement equipment Industry.
Specification:
Product Name
Aluminum Resistor
Resistance Value
3 ohm
Power Rating
50W
Resistance Tolerance
± 5% (J)
Mounting Hole Dia
0.03cm/0.011"
Thread Size
0.025cm/0.0098"
Hole to Hole Distance
3.8 x 1.9cm/2.75" x 0.75"
Plate Size
4.98 x 2.78 x 0.02cm/1.96" x 1.09" x 0.007" (L*W*H)
Body Size
4.98 x 1.48cm/ 1.96" x 0.58" (L*D)
External Material
Aluminum
Color
Gold Tone
Net Weight
23.4g
Package Content
4 x Aluminum Resistor