SN70C12B Switchcraft Inc., SN70C12B Datasheet - Page 3
![no-image](/images/manufacturer_photos/0/6/645/switchcraft_inc__sml.jpg)
SN70C12B
Manufacturer Part Number
SN70C12B
Description
CONN PHONE JACK 3COND DBL OPEN
Manufacturer
Switchcraft Inc.
Series
SN70Cr
Datasheet
1.SN70C12B.pdf
(7 pages)
Specifications of SN70C12B
Gender
Female
Rohs Information
Switchcraft RoHS Info.
Connector Type
Phone Jack
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
Through Hole, Right Angle
Termination
Solder
Shielding
Unshielded
Features
Mounting Hardware, Thread Lock
Number Of Ports
1Port
Body Orientation
Right Angle
Number Of Terminals
6
Contact Material
Copper Alloy
Number Of Contacts
3POS
Mounting Style
Through Hole
Termination Method
Solder
Housing Material
Thermoplastic
Contact Plating
Silver
Standard
1/4 in
Termination Style
Solder
Orientation
Horizontal
Color
Black
Voltage Rating
500 Volts
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Color
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Switchcraft
http://www.switchcraft.com/products/jack-95.html (3 of 7)28/03/2005 04:59:07 ã
Contacts: Integral, part of shunt springs.
NOTE: Specifications for Mechanical, Electrical and Environmental are the same for Hi-
D
1/4" RA/SN Jack Part Numbering System
1/4" Right-Angle PC mount
jack with bifurcated PC
terminals.
1/4" Right-Angle PC mount
jack Housing snaps to PC board.
1/4" Right-Angle PC mount
jack that accepts commercial or
Mil plugs
* - These circuits are only available in RN11 series jacks.
1
ORDERING INFORMATION
SN37A11
SN37A12A
SN37A12B
®
see pages 65 and 66
Jax. (page 87)
Part Numbers
SERIES SN
1
1
1
Series
2-cond., open circuit
2-cond., single closed
circuit
3-cond., double open
circuit
11 - (RN only) Insulated, threaded
bushing, .375" Height Off Board.
37A - (SN only) Insulated,
nonthreaded bushing, .375" Height Off
Board.
49A - (SN only) Insulated,
nonthreaded bushing, .492" Height Off
Board.
49B - (RA or SN only) Insulated,
threaded bushing, .492" Height Off
Board.
49C - (RA or SN only) Metal, threaded
bushing, .492" Height Off Board.
70B - (RA or SN only) Insulated,
threaded bushing, .708" Height Off
Board.
70C - (RA or SN only) Metal, threaded
bushing, .708" Height Off Board.
Description
Bushing Option
Schematic
Jack
III
IV
I
2
Typical Mating
3F - XXVIII *
Circuitry
Plug
3B - VII *
4B - XII
250
2A - III
2B - IV
1 - I
3
1