172 Switchcraft Inc., 172 Datasheet - Page 58

• Manufacturer Part Number: 172
• Description: CONN PLUG PHONE SILENT 2-COND
• Manufacturer: Switchcraft Inc.
• Series: SILENT-PLUGr
• Type: Audior

Specifications of 172

• Rohs Information: Switchcraft RoHS Info.
• Connector Type: Phone Plug
• Gender: Male
• 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: Free Hanging (In-Line)
• Termination: Screw
• Shielding: Shielded
• Features: Cable Clamp
• Number Of Ports: 1Port
• Body Orientation: Straight
• Number Of Terminals: 2
• Contact Material: Copper Alloy
• Number Of Contacts: 2POS
• Mounting Style: Cable
• Housing Material: Plastic
• Termination Style: Solder
• Contact Plating: Nickel
• Color: Nickel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Color: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

FAX: 773 792 - 2129
SWITCHCRAFT, INC. 5555 N. Elston Ave. • Chicago, IL 60630
DIN RECEPTACLES (continued)
MINI-DIN RIGHT-ANGLE RECEPTACLES
Miniature DIN right-angle connectors are designed for
personal computer, video and data communications, medical
and instrumentation equipment and systems.
RIGHT-ANGLE, PC MOUNT RECEPTACLES
Available with 3 through 8 contacts, female only, receptacles
also have a standard (and separate) ground contact system.
Ground terminal can be straight or snap-in type. Snap-in
terminals are bifurcated to assure tight hold down on PC
board before, during and after soldering. Solder wicking
around the terminal strengthens the connection. Additionally,
PC terminals are staggered to assure more “hold down”
capability during soldering.
Receptacle/plug retention is “friction” type, and a separate
outer shield can be specified.
Series SMD*FRAX10: 3 through 8 contacts, female,
right-angle PC mount, straight ground terminal, and
no outer shield.
Series SMD*FRAX20: Same as SMD*FRAX10, except
with bifurcated snap-in ground terminal.
Series SMD*FRAX11: 3 through 8 contacts, female,
right-angle PC mount, straight ground terminal, and
outer shield.
Series SMD*FRAX21: Same as SMD*FRAX11, except
with snap-in ground terminal.
Series DMD*FRAX111: Dual stacked miniature DIN
connectors, available in 4, 5, 6, and 8 contacts. Shielded
and non-shielded versions available.
Dimensions: .552" (14 mm) wide x .502"
(12.8 mm maximum depth x .642" (16.3 mm) height,
including terminals.
MINI-DIN RIGHT-ANGLE RECEPTACLES PART NUMBER SCHEME
Note: Dual available in 4,5,6, and 8 only
Note: Snap-in ground available on single only
Note: Optional mounting screw hole available on dual only
Note: Special order only, contact factory for details
Series
SMD-Single Insert #:
DMD-Dual
Contacts
3-8
Style
FRA
Shield/Ground
110: Unshielded, no snap-in ground
111: Shielded, no snap-in ground
120: Unshielded, snap-in ground
121: Shielded, snap-in ground
DIMENSIONS ARE FOR REFERENCE ONLY
SPECIFICATIONS
Ratings: 1A, 100 VAC; 2A, 12 VDC.
Insulation Resistance: 50 MΩ minimum
Dielectric Strength: 250 VDC for 1 minute.
Contact Resistance: 30 mΩ maximum
Insertion/Withdrawal Force: 0.8 to 5 kilograms
Withdrawal Force: 0.8 to 4 kilograms
Contacts/Terminals: Copper alloy, silver or gold-plated
Ground Terminal: Copper alloy, nickel-plated.
External Shield: Copper alloy, solder-coated.
Body: Black molded thermoplastic, UL 94V-0.
(mm)
Inch
Optional Mounting Screw Hole
A: Adds screw hole
Blank: None
CONNECTORS & RECEPTACLES
MINI-DIN RECEPTACLES
MINI-DIN RECEPTACLES
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