181 Switchcraft Inc., 181 Datasheet - Page 280

• Manufacturer Part Number: 181
• Description: CONN PLUG PHONE SILENT 2-COND
• Manufacturer: Switchcraft Inc.
• Series: SILENT-PLUGr
• Type: Audior

Specifications of 181

• 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: Solder Eyelet(s)
• 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
• Termination Method: Solder
• Housing Material: Plastic
• Termination Style: Solder
• Contact Plating: Tin
• 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
HI-D SWITCH
SERIES H-100, H-100PC, H-200, H-200PC
Compact, momentary switches mount on .625" (15.87 mm)
centers in rows or matrix arrays and are the same height and
panel size as Switchcraft’s Hi-D Jack. Rugged “box” body
protects contact springs against mechanical damage and
keys them in precise alignment. Precision springs produce
high contact pressure, smoother wear-reducing actuation,
and positive “make-break”. Recommended where contact
resistance is not critical.
MOUNTING
Rear of panel mount in .375" (15.87 mm) diameter hole in
panels up to .156" (3.96 mm) thick. Behind panel space:
1.094" (27.79 mm) minimum. Mounting hardware supplied.
Switches with PC terminals mount directly to PC boards,
and may also be panel mounted with threaded bushing.
SPECIFICATIONS
Switch Housing: Molded plastic.
Mounting Bushing: Copper alloy, plated.
Pushbutton/Actuator: Thermoplastic, red or black with
concave face.
Contact Springs: Copper alloy, silver or gold-plated.
Contacts: Integral, 1-A, 1-B, 1-C, or 1-D, 0. 25 A, 30 W
maximum, non-inductive load.
Contactor: Copper alloy, plated.
Locknut: Copper alloy, plated. P10001 (supplied).
Washer: Steel, nickel-plated. S10221 (supplied).
SPECIAL ORDER FEATURES
• Other pushbutton colors.
• Legends (see page 270).
Enclosed momentary pushbutton switch. Designed to meet
switching requirements of computers, data processors,
ground support systems, machine and process controls, test
equipment and intercoms. Anodized aluminum body protects
switch contacts from dirt, dust and bending during mounting.
Terminals accept AMP Series 53 taper pins. Mount in .375"
(9.5 mm) hole on .531" (13.5mm) centers. Behind panel
depth .938" (23.8mm) minimum.
SPECIFICATIONS
Housing: Aluminum, black anodized.
Button: Thermoplastic, black.
Terminal Base: Thermoset black phenolic.
Terminals: Copper alloy, gold-plated.
Contacts: Integral. 500 mA, 5 W maximum,
non-inductive load.
Contactor: Copper alloy, plated.
Hardware: Supplied with one, ◊P1970 aluminum,
black anodized knurled mounting nut, and one,
P1971 parkerized lockwasher.
DA-SWITCH SWITCHES
SERIES DA
®
PC MOUNT SWITCHES
Hi-D SWITCH SWITCHES - SERIES H-100, H-100PC, H-200, H-200PC
Hi-D SWITCH SWITCHES - SERIES H-100, H-100PC, H-200, H-200PC
DIMENSIONS ARE FOR REFERENCE ONLY
®
®
SERIES H100, H200
PART NUMBERS
PART NUMBERS
◊ Special order only; contact Switchcraft for price and delivery.
◊ Special order only; contact factory for price and delivery.
Pushbutton Color/Part Number
Series DA
◊H102
◊H103D
◊DA013
◊DA033
◊DA043
◊DA053
◊DA083
◊DA023
Solder Lug Terminals
Red
H101
H103
Button Color
◊H202
◊H203D
H201
H203
Black
(mm)
Inch
Green
Yellow
Black
White
Blue
Red
Pushbutton Color/Part Number
◊H101PC
◊H102PC
H103PC
Red
-
Circuit
PC Terminals
A-B
A-B
A-B
A-B
A-B
A-B
◊H201PC
◊H202PC
H203PC
Black
A-B contacts may be externally wired to
provide a 1-C circuit as illustrated below.
-
Series H-100, H-200
Schematic
Circuit
1-A
1-B
1-C
1-D
SWITCHES
See Below
Schematic
COMPONENT SIDE
Series
H-100PC
H-200PC
SHOWN
275