142AX Switchcraft Inc., 142AX Datasheet - Page 3
![CONN PHONE JACK MINI .141"](/photos/29/33/293301/142a_encl_sml.jpg)
142AX
Manufacturer Part Number
142AX
Description
CONN PHONE JACK MINI .141"
Manufacturer
Switchcraft Inc.
Series
TINI-D-JAX®r
Type
Jackr
Specifications of 142AX
Gender
Female
Connector Type
Phone Jack
Signal Lines
Mono
Plug/mating Plug Diameter
6.35mm (0.250", 1/4") - Headphone
Number Of Positions/contacts
2 Conductors, 3 Contacts
Internal Switch(s)
Single Switch
Mounting Type
Panel Mount
Termination
Solder Eyelet(s)
Shielding
Unshielded
Features
Mounting Hardware, Thread Lock
Contact Rating
25 Amps
Mounting Style
Chassis (Panel)
Standard
1/8 in
Termination Style
Solder
Contact Plating
Nickel
Contact Material
Copper Alloy
Voltage Rating
48 Volts
Angle
Straight
Brand/series
Tini-D-Jax®
Insulation Type
Insulated
Material, Body
Plastic
Primary Type
Phone
Size
0.141"
No. Of Contacts
2
Contact Termination
Solder
Pin Size
0.141"
Connector Mounting
Panel
Connector Body Material
Plastic
Pin Diameter
3.58mm
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Color
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
Q3913557
Sleeve Terminal: Tin-plated copper alloy.
Hardware: Supplied with one, Number P11501
nickel-plated copper alloy locknut, and one, Number S17901
nickel-plated steel flat washer.
TINI-D-JAX® MINIATURE ENCLOSED
PHONE JACKS, NUMBERS 142A, PC142A
Tini-D Jax uses Hi-D Jax® construction and mounts on .375 inch centers. Weight: 3.6
grams. Number 142A mounts through .25 inch diameter hole in chassis/panel up to .125
inches thick. Four standoff dimples can be molded into housing to reduce effective length
of bushing to .187 inches (special order). Number PC142A has special spring terminals
for "snap-in" mounting to PC boards up to .125 inches thick - ready for hand, wave or dip-
soldering.
SPECIFICATIONS
MECHANICAL
Life: 5,000 insertion/withdrawal cycles, minimum.
1
2
3
insertion allows tip to short
"make" tip spring and tip spring together. Full insertion opens tip
shunt circuit.
See jack schematics, pages 65 and 66.
See Plugs Section for mating information.
When inserted, plug tip contacts "make" tip spring. Further
Number
PC142A
142A
Part
42A
43A
41
Open circuit
Shunted (closed circuit)
Special transfer circuit
Shunted (closed circuit)
Shunted (closed circuit)
Description
Schematic
Note 3
Jack
III
III
III
I
1
Typical
Mating
Plug
750
750
750
750
750
2