NMJ4HFD3
1/4" mono jack, switched, with a full threaded nose and offset
PCB pins, mounting nut included
Features & Benefits
Wide body and extremely durable contacts
•Mates with all mono A-gauge plugs acc. EIA RS-453
standard
•
NMJ4HFD3 1/3
Technical Information
Product
Title NMJ4HFD3
Connection Type Jack
Gender female
Electrical
Contact resistance < 15 mΩ
Contact resistance < 30 mΩ
Dielectric strength 1 kVdc
Insulation resistance ≥ 1 GΩ @ 500 V dc
Rated current per contact 3 A
Rated current per contact 0,50 A @ 50 V (Switch contact)
Switching contacts 2
Mechanical
Insertion force < 30 N
Withdrawal force 7 N
Lifetime > 10000 mating cycles
Panel thickness < 3 mm
Wiresize
Wiring Horizontal PCB mount
Locking device Retention spring
Mounting direction Rear mounting
Chassis shape 11.2 mm
Material
Cap / Nut / Washer PA 6.6 15% GR
Contact plating 2 µm Ag
Contacts Bronze (CuSn6)
Shell Polyamide (PA 6.6 15 % GR)
NMJ4HFD3 2/3
Environmental
Standard compliance EIA RS 453, IEC 60603-11
Solderability Complies with IEC 68-2-20
Temperature range -25 °C to +70 °C
NMJ4HFD3 3/3
