SN49B11 Switchcraft Inc., SN49B11 Datasheet - Page 121

• Manufacturer Part Number: SN49B11
• Description: CONN PHONE JACK 2COND OPEN
• Manufacturer: Switchcraft Inc.
• Series: SN49Br

Specifications of SN49B11

• Rohs Information: Switchcraft RoHS Info.
• Connector Type: Phone Jack
• Gender: Female
• Signal Lines: Mono
• Plug/mating Plug Diameter: 6.35mm (0.250", 1/4") - Headphone
• Number Of Positions/contacts: 2 Conductors, 2 Contacts
• Internal Switch(s): Does Not Contain Switch
• Mounting Type: Through Hole, Right Angle
• Termination: Solder
• Shielding: Unshielded
• Features: Mounting Hardware, Thread Lock
• Standard: 1/4 in
• Termination Style: Solder
• Orientation: Horizontal
• Contact Plating: Tin
• Color: Black
• Contact Material: Copper Alloy
• Voltage Rating: 500 Volts
• Mounting Style: PCB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Color: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

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JACKS AND PLUGS
3.5MM SINGLE MONO AND STEREO JACKS
3.5MM SINGLE, MONO AND STEREO JACKS (continued)
MATERIALS
Cover: Thermoplastic, UL 94V-1 black color.
Ring Spring: Copper alloy.
Tip Spring: Silver-plated copper alloy.
Ground Terminal: Silver-plated copper alloy.
Metal: Copper alloy, nickel plating.
Body: Thermoplastic, UL 94V-0 black color.
35RAPC2AH3 , 35RAPC2BH3, 35RAPC3BH3, 35RAPC4BH3 - STEREO, HORIZONTAL, THREADED
MATERIALS
Coil Springs: Steel wire.
Tip Spring: Silver-plated copper alloy.
Ring Spring: Silver-plated copper alloy.
Ground Terminal: Silver-plated copper alloy.
Bushing: Nickel-plated copper alloy.
Cover: Thermoplastic, transparent UL 94V-2.
Body: Thermoplastic, UL 94V-1 black color.
3.5MM SINGLE MONO AND STEREO JACKS
35RAPC2AHN2, 35RAPC2BHN2, 35RAPC3BHN2, 35RAPC4BHN2 - STEREO, HORIZONTAL, NON-THREADED
DIMENSIONS ARE FOR REFERENCE ONLY
PERFORMANCE SPECIFICATIONS
Contact Resistance: 30 milliohms maximum, initial
Insulation Resistance: 100 megohms minimum
Dielectric Withstanding Voltage: 500V AC.
Life: 5000 cycles, minimum.
Insertion Force: 0.88 pounds - 6.6 pounds.
Withdrawal Force: 0.88 pounds - 6.6 pounds.
100 milliohms maximum, after life.
at 500V DC.
PERFORMANCE SPECIFICATIONS
Contact Resistance: 20 milliohms maximum, initial
Insulation Resistance: 100 megohms minimum.
Dielectric Withstanding Voltage: 250V AC.
Life: 5000 cycles, minimum.
Insertion Force: 0.88
Withdrawal Force: 0.88
100 milliohms maximum, after life.
Note: Contact your Switchcraft Representative for price and delivery
(mm)
Inch
**Same drawing for jack with non-threaded bushing.
lbs.
lbs.
PHONE: 773 792 - 2700
- 3.50
- 3.10
® Registered trademark of Switchcraft, Inc.
lbs.
lbs.