16
Power supply connectors
Power supply chassis socket,
for plugs 5.5 mm x 2.1 mm, straight version, with solder eyes, for front side mounting
Technical Data
Environmental conditions
Temperature range: -20 °C/+70 °C
Materials
Insulating body: POM
Contact: CuZn/CuSn/steel, nickel-plated/silver-plated
Housing: CuZn, nickel-plated
Hexagonal nut: CuZn, nickel-plated
Spring washer: steel, nickel-plated
Mechanical data
Diameter opening: 5.6 mm
Diameter center pin: 1.95 mm
Mating cycles: ≥ 5000
Insertion force: 5–20 N
Withdrawal force: 4–15 N
Electrical data (at Tamb 20 °C)
Contact resistance: ≤ 30 mΩ
Rated current: 0.5 A
Rated voltage: 12 V DC
Rated impulse voltage: 500 V/60 s
Counterparts
NES/J 21
Power supply plug,
5.5 mm x 2.1 mm, straight version, with solder eyes
1633 03
Power supply plug,
5.5 mm x 2.1 mm, straight version, with fork-shaped contact, solder eyes and bend protection
NES/J 21 W
Power supply plug,
5.5 mm x 2.1 mm, angular version, with solder eyes
NES/J 210
Power supply plug,
5.5 mm x 2.1 mm, long, straight version, with solder eyes
XNES/J 210
Power supply plug,
5.5 mm x 2.1 mm, long, straight version, with solder eyes and bend protection