290 Switchcraft Inc., 290 Datasheet - Page 85

• Manufacturer Part Number: 290
• Description: CONN PLUG 3-COND 1/4" PHONE
• Manufacturer: Switchcraft Inc.
• Series: LITTEL-PLUG®r
• Type: Plugr

Specifications of 290

• Gender: Male
• Rohs Information: Switchcraft RoHS Info.
• Connector Type: Phone Plug
• Signal Lines: Stereo
• Plug/mating Plug Diameter: 6.35mm (0.250", 1/4") - Headphone
• Number Of Positions/contacts: 3 Conductors, 3 Contacts
• Internal Switch(s): Does Not Contain Switch
• Mounting Type: Free Hanging (In-Line)
• Termination: Screw
• Shielding: Shielded
• Mounting Style: Cable
• Standard: 1/4 in
• Termination Style: Screw
• Contact Plating: Nickel
• Color: Nickel
• Contact Material: Copper Alloy
• Angle: Straight
• Brand/series: LITTEL-PLUG®
• Cable Outer Diameter: 0.290 in. (Max.)
• Insulation Type: Insulated
• Material, Body: Copper Alloy
• Material, Contact: Copper Alloy
• Number Of Contacts: 3
• Plating, Body: Nickel-Plated
• Primary Type: Phone
• Size: 1/4"
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 290; SC1083

84
JACKS & PLUGS
Plug Series
Ordering Information
to .330"
See Pages 88-89 for Mechanical Drawings
Part No.
1/4"" Littel Plug Series
240
245
250
260
270
280
281
580
285
285L
267
290
297
299
Heavy Duty Speaker Plugs
184
188
187
187B
Right Angle 1/4" Plugs
226
228
236
238
Silent Plug
172
181
Miti Plugs
174S
Typical
Conductors
* Please visit the product pages on our website for the most up-to-date product information
2
2
2
2
2
2
2
2
2
2
3
3
3
3
2
2
2
2
2
2
3
3
2
2
2
Terminals Mating Jack
Solder
Solder
Solder
Solder
Solder
Solder
Solder
Solder
Solder
Solder
Solder
Solder
Solder
Solder
Solder
Solder
Solder
Solder
Solder
Screw
Screw
Screw
Screw
Screw
Screw
11 or Z15J
11 or Z15J
11 or Z15J
11 or Z15J
11 or Z15J
12B
12B
12B
12B
12B
12B
11
11
11
11
11
11
11
11
11
11
11
11
11
11
Handle
Black
Red
Black
Black
Black
Shielded
Shielded
Shielded
Shielded
Shielded
Black
Shielded
Shielded
Shielded
Shielded
Shielded
Shielded
Shielded
Shielded
Shielded
Shielded
Shielded
Shielded
Shielded
Notes
Unassembled
Diecast handle
Unassembled
Larger cable clamp
Diecast handle
Accepts Cable OD up to .375"
Accepts Cable OD up to .450"
Accepts Cable OD up to .330"
Black Handle, accepts Cable
Flat handle
Flat handle
Brass finish, spring flex relief
OD up