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JACKS & PLUGS
Jack Series
70
(continued from previous page)
Materials
Per Mil-Std-202, method 106;
Military — 0ꢀ to 95ꢀ operating
and non-operating
Salt Spray: Commercial –
Per Mil-Std-202, method 101;
Military – Per Mil-Std-202,
method 101 (48 hours)
Moisture Resistance: Military –
Per Mil-Std-202, method 106
(240 hours)
Environmental
Frame: Steel, nickel plated
Springs: Copper alloy
Contacts: Welded, crossbar, gold
plated
Thermal Range: Commercial –-
55˚C to +85˚C (non-operating), -
20˚C to +65˚C (operating);
Military –
-55˚C to +85˚C (non operating), -
40˚C to +65˚C
(operating)
Thermal Shocks: Commercial –
Per Mil-Std-202, method 107;
Military – Per Mil-Std-202,
method 107
Humidity: Commercial –
Ordering Information
Typical
Part No.
Phono Jacks
3501FP
Conductors
Description
Mating Plug
Notes
2
2
2
2
2
2
2
2
2
2
single open
single open
single open
single open
single open
single open
single open
single open
single open
single open
3502A
3502A
3502A
3502A
3502A
3502A
3502A
3502A
3502A
3502A
Front mounting
3501FR
Rear mounting
3514PC
Right angle, PC mount
3517PC
Right angle, PC mount
BPJR**
Rear mounting, colored insulators
Same as above, with gold-plating
Front mounting, colored insulators
Same as above, with gold-plating
Feed through mount
BPJR**AU
BPJF**
BPJF**AU
BPJJ**
BPJJ**AU
Phone Extension Jacks
3503
Same as above, with gold-plating
2
single open
3502A
TT or Bantam Jacks
TT34B
3
3
3
double closed
double closed
double closed
TT253NC
TT253NC
TT253NC
TT34BNY
Nickel-plated frame, fanned terminals
Wire-wrap terminals
WTT34B
MT 1/4" Jacks
MT334B
3
3
3
double closed
double closed
double closed
482NC
482NC
482NC
WMT334B
YMT334BN
Wire-wrap terminals
Nickel-plated frame, fanned terminals
** To designate color of insulator, use: 01– Black, 02 – Red, 03 – White, 04 – Yellow, 05 - Blue, 06 - Green
See Pages 80-82 for Mechanical Drawings
SWITCH [ SWITCHCRAFT, INC. ]
