Key, Thumbwheel and Pushwheel Switches, Proximity Sensors and Hardware
KS Series
Pushbutton Key Switches
Contact Rating:
25 mA max. at VAC or DC max.
Operating Temperature:
Ð30¡C to 65¡C.
Case
and Bushing:
Glass filled Nylon.
Actuator:
Black ABS or polycarbonate-ABS blend, matte finish.
Movable Contact:
Beryllium copper, silver plated.
Stationary Contacts and Terminals:
Brass,
silver plated, 12 mm square.
Stock
No.
676-1960
676-1965
676-1970
676-1975
Mfr.Õs
Type
KS11R21CQD
KS11R22CQD
KS12R21CQD
KS12R22CQD
Description
SPST
SPST
SPDT
SPDT
Switch
Action*
Off-Mom.
Off-Mom.
On-Mom.
On-Mom.
EACH
1-99
1.10
1.94
1.30
1.30
100-499
.96
1.70
1.13
1.13
500-999
.88
1.56
1.04
1.04
C
&
K
Components
3P Series Miniature
Pushwheel Switches
Rating:
Carry Ñ 1 amp continuous.
Switch:
100 mA max.
Operating Voltage:
50 mV to 28 VDC.
Operating Temperature:
Ð10¡C to 65¡C.
Housing:
ABS
plastic, black.
Pushwheel and Pushbutton:
Acetal, black.
Rotor Contacts:
Gold
over nickel.
Stator Contacts:
Hard gold over nickel. Order endplates, blank
sections and spacers separately.
BCDL: 1-2-4-8, 10-Position
Stock
No.
676-8200
676-8201
676-8202
Mfr.Õs
Type
3P0210002
3P0210A02
3P0210102
Description
Standard terminals
Solder pin terminals
Extended board
EACH
1-99
8.83
10.70
9.46
100-499
8.02
9.71
8.59
500-999
6.80
8.26
7.29
*Mom. = Momentary.
RACON 12 mm
Vertical Key Switches
High-quality, long-life, PCB mounted key switches which are solder-proof and wash-proof.
Operating Life:
1 million cycles minimum.
Operating Temperature:
Ð40¡C to 80¡C.
Contact Rating:
42 VAC or VDC and 100 mA. Right angle, thru-hole terminal style. Switches are momentary, SPST.
Stock
No.
676-9296
676-9297
Mfr.Õs
Type
1.14001.005
1.14001.015
Height
(mm)
5.0
6.5
EACH
1-99
4.26
5.17
100-499
2.92
3.65
500-999
2.80
3.40
5
Accessories
676-8203
676-8204
676-8205
623502000
623602000
663602000
Left endplate, black
Right endplate, black
Spacer, 0.100" (2.54 mm)
thick, black
.35
.35
.46
.31
.31
.39
.26
.26
.34
Description
SPST N.O.
SPST N.O.
MPS Series
Magnetic Proximity Sensors
P Series
Low Profile Key Switches
High reliability switch Ñ single pole and two pole models. Ratings from low level to 4 amps @ 125 VAC. One piece switch
and lock housing Ñ four standard colors Ñ custom colors available. Smallest behind-the-panel clearance-approximately
0.600 inches. Supervisory key capability.
Stock
No.
676-4265
676-4266
676-4267
676-4271
676-4272
Mfr.Õs
Type
P101133WM03NQ2*
P1011U3WM03NQ2*
P201133WM03NQ2*
P201133WM03DQ2
P2011U3WM03DQ2
No. of
Poles
SP
SP
DP
DP
DP
No. of
Positions
1
1, 2
1
1
1, 2
EACH
1-99
4.55
4.67
4.80
4.98
4.87
100-499
4.05
4.16
4.27
4.40
4.30
500-999
3.70
3.79
3.91
4.06
3.97
SPST normally open reed switch, contacts are hermetically sealed within a glass capsule. Reed switch opens when
separately encased magnet is removed from proximity. Contacts are held closed when magnet is within actuation range.
Wide gap contacts speeds installation, making magnet and switch alignment easier.
Contact Rating:
0.3 amps @
100 VAC; 100 VA max. @ 100 VDC; max. carry current 1.0 amp.
Max. Operating Time:
1 msec, including bounce.
Life
Expectancy:
10 million operations.
Housing:
UL 94V-0, impact resistant ABS plastic (white), with patented o-ring
protecting the reed switch. Potted 12 inch wire leads, 22 AWG.
Stock
No.
676-5084
676-5085
676-5086
676-5087
Mfr.Õs
Type
MPS9WGW
MPS20WGW
MPS45WGW
MPS95WGW
Fig.
A
B
C
D
Make Gap
1
1
/
4
"
1
1
/
4
"
1"
1
1
/
4
"
EACH
1-99
7.81
7.79
9.89
7.81
100-499
6.96
7.07
8.98
6.96
500-999
5.90
6.47
7.62
5.90
*With mounting nut. With mounting clip.
3 Series
Thumbwheel Switches
Multisection switches can be made by ordering number of sections desired and
accessories such as end plates and blank sections.
Description. Thumbwheel:
Matte
black with unsealed switch contacts.
Operating Voltage:
50 mV to 28 VDC or
120 VAC.
Operating Temperature:
Ð10¡C to 65¡C.
Body and Wheel:
ABS plastic.
Rotor Contacts:
Precious metal on copper alloy.
Stator Contacts:
Hard gold over
nickel over 2 oz. copper on epoxy fiberglass.
Contact Rating:
1 amp continuous carry,
100 mA max. switched current.
Insulation Resistance:
10
9
ohms min.
Dielectric
Strength:
500 Vrms min. at sea level between common terminal and any output.
Hardware for Field Assembly
C & K Model No. (Individual Sections)
Front
Mount
301109000
Ñ
302109000
Ñ
302309000
303509000
307109000
Stock
No.
676-2100
676-2105
676-2130
676-2150
676-2155
676-2160
676-2190
676-2195
676-2220
676-2300
676-2305
Rear
Mount
301119000
Ñ
302119000
Ñ
302319000
303519000
307119000
Mfr.Õs
Type
301109000
301119000
301409100
302109000
302119000
302109100
302309000
302319000
303509000
307109000
307119000
Front Mount with
Diode Provision
301109100
301409100
302109100
Ñ
302309100
303509100
Ñ
Rear Mount with
Diode Provision
Ñ
Ñ
Ñ
302119100
Ñ
Ñ
Ñ
Description
Decimal; 1 pole 10 pos.
Resistor decade; 1-2-2-2-2 code
BCD 1-2-4-8; 10 pos.
BCD 1-2-4-8; 10 pos.
Complement of BCD 1-2-4-8; 10 pos.
BCD 1-2-4-8 with separate common
to not true bits; 10 pos.
Binary Coded Hexadecimal; 16 pos.
EACH
1-99
7.91
6.56
8.08
7.91
7.91
9.58
7.91
7.91
13.05
15.67
15.67
100-499
7.18
5.96
7.33
7.18
7.18
8.69
7.18
7.18
11.97
14.38
14.38
500-999
6.10
5.05
6.22
6.10
6.10
7.37
6.10
6.10
10.16
12.20
12.20
Screws for Field Assembly
Stock
No.
676-2320
676-2325
676-2345
Mfr.Õs
Type
412701000
412702000
402900000
No. of Sections
Front
Mounting
3-4
5-7
Stop Pins
Rear
Mounting
3
4-6
Stop Pins
EACH
1.77
1.77
.27
Accessories
Stock
No.
676-2350
676-2355
676-2360
676-2365
676-2375
Mfr.Õs
Type
400802000
400402000
413502000
413402000
403500000
Description
Rear mounting blank section (plain)
Rear mounting end plate
Front mounting blank section (plain)
Front mounting end plate
Nut (2 required per assembly)
EACH
1.38
.39
1.47
1.22
.27
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