142AX Switchcraft Inc., 142AX Datasheet - Page 3

• 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