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JACKS & PLUGS
Plug Series
83
Littel 1/4", Right Angle 1/4", Silent, Super Heavy Duty Plug Series
Switchcraft Littel Plugs all feature
one-piece tip rods for added strength
and durability. All are offered in a
174S
wide variety of configurations,
including straight, right angle, shielded,
screw or solder terminals. The
Heavy Duty Speaker plugs have
226
181
larger cable clamps and are rated at
15A. The Silent plugs have a unique
circuit-closing device which stops
hums, pops, and squeals when the
plug is removed or inserted from
the jack. Miti plugs feature heavy
duty brass construction, rugged
cable clamps, and spring flex reliefs.
All plugs meet EIA standards for tip
configuration, which ensures you
they mate properly with the jack.
184
280
187
250
Specifications
Electrical
Contact Resistance (typical De-
pends on Mating Jack):
< 0.020 ohms
Dielectric Withstand Voltage: 500
VAC (minimum)
Insulation Resistance @ 500 VDC:
2,000 megohms (minimum)
Insulation Resistance (after
Mil-Std-202 Salt Spray): 1,000
megohms (minimum)
Working Voltage: 250 VAC, 140
VDC
Materials
Tip: Nickel-plated copper alloy
Sleeve: Nickel-plated copper alloy
Handle: Nickel-plated copper alloy
Tip Terminal: Copper alloy,
electrotin-plated
Cable Clamp: Copper alloy,
electro-tinplated
See Next Page for Ordering Information
Insert/Withdrawal Force:
Depends on Mating Jack
Soldering Requirement:
ANSI/J-Std-001
Temperature Range: -40˚C to
+85˚C
U.L. Component Recognition File
No: E118169
Life: Depends on Mating Jack
Inch
(mm)
DIMENSIONS ARE FOR REFERENCE ONLY
5555 North Elston Avenue / Chicago, IL 60630
Phone: 773-792-2700 / Fax: 773-792-2129
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SWITCH [ SWITCHCRAFT, INC. ]
