Langir capacitive switches utilize advanced technology to sense touch and activate without mechanical parts, offering high durability with a lifespan of 50 million cycles. The switches feature adjustable sensitivity, IP68/IP69K sealing, and are designed for easy cleaning and operation in industrial environments. Available in various designs, they are suitable for multiple applications, though not recommended for safety-critical operations.

1. Capacitive Switches
www.capacitive-switch.com

2. langir
capacitive switches
• Cable, length 300 mm, section
• ESD : complies with EN61000-4-2 (extended) ± 8KV (20 contacts)
• Connector : HE14 6V compatible
• Life expectancy : 50 million cycles
• Power consumption illuminated : 25mA
• LED state for output image option : This switch should not be used
in safety applications.
•
2 LEDs
W W W W
OFF-ON
A A A
W W W W W Wire colours may vary.
Always refer to the label
on the switch.OFF-MOM
Black Black A Black Black Black
3
2
5
4
Chamfer
1
++LANGIR Electric Co.,LTD. + T 86 (577) 62737672 F 86 (577) 62737671 + sunshine@sunshinele.com + www.capacitive-switch.com ++
About Capacitive Switches
The new CP series capacitive switches technology senses the touch of a finger and creates an electrical charge to activate the switches
An auto-calibration function ensures the sensor adapts to changing external environments.
LANGIR's capacitive switches are specially designed for durability and a low activation force. As sensitive as a touch screen, the capacitive
switches are perfect for industrial applications where repetitive activation can cause operator fatigue.
Features:
Activated by the easy touch of a finger, the capacitive switcheses extremely to use
Adjustable sensitivity sensor adapts to external environments
Easy-to-locate or on/off indication is possible through independent or output image LED functionality
Easy to clean because the switch is impervious to dust and dirt, and resistant to harsh chemicals and contaminants
50 million cycles and no moving mechanical parts make LANGIR's CP switches robust and durable
Available in momentary or latching and with or without illumination
Benefits:
Extreme ease of use, Adaptable, Easy-locate or on/off indication, Easy to clean and Robust and durable
Specifications
ENVIRONMENTAL SPECIFICATIONS
Sealing : IP68 and IP69K according to IEC 60529
Triggered by flowing water
Impact resistance : IK10
Operating temperature : -20°C to +65°C
and ± 15KV (20 air discharges)
MATERIALS
Case : aluminium, anodized and plastic
Multi-wire leads section 0,22 mm2
length 300 mm
depending on switch model
with AMP/TYCO281839-3
•
•
•
•
•
•
ELECTRICAL AND GENERAL SPECIFICATIONS
Max. current/voltage rating : 200mA 24VDC
Supply voltage : 5 to 24VDC
Power consumption non-illuminated : 7mA
Operating force : 0N
1 LED : the LED is ON when the output is closed.
2 LEDs : first colour is ON when the output is open. Second colour is ON
when the output is closed.
Output type : NPN
•
•
•
•
WIRING DIAGRAMS
Non-illuminated
R
Independent
R
Output indicator
R
Independent
R
Legend
R red +V
Black black GND
W white output
A = same colour as LED
Black
R
Black
R
Black
R
Black
R
Black
R
Wiring for switch connector
Pin 4 : LED 1
Pin 5 :
Pin 1 : output
Pin 2 : GND
Pin 3 : +V
1 LED
Output indicator
R W FEATURES
A A
Pin 6 : LED 2
6

3. langir
capacitive switches
CP-
SERIES
Switch size Terminals LED function
Switch function
0 Natural anodized
1 Blue anodized
2 Black anodized
3 Green anodized
5 Gold anodized
6 Red anodized
B Stainless steel 316L
Switch status LED colours
NO Normally open
NC Normally closed
Operator Type of illum. / Voltage
Mounting accessories standard hardware supplied :1 hex nut and 1 O-ring
Packaging unit: 10 pieces
++LANGIR Electric Co.,LTD. + T 86 (577) 62737672 F 86 (577) 62737671 + sunshine@sunshinele.com + www.capacitive-switch.com ++
Colours / Materials
F
X
C =Connector
=Flying leads
=Cable
S
C
Independent
Output indicator
M
L
Momentary
Latching
Blue
Green
Red
Yellow
White
R1
RZ
Blank Chamfer, operator heigh 16=2.00/ 19=3.00
The operator can be customized
Flat, operator height 4.5 mm
Available with illuminated ring 16mm only.
Flat, operator height 3.00
Available with illuminated ring 19mm only.
With chamfer, operator height 4,5 mm (.177).
Available with thin or large illum. ring 22, 25mm only.
Flat, operator height 4,5 mm (.177).
Available with thin or large illum. ring 22, 25mm only.
Blank Non-illuminated
A 13.5 Large ring-5VDC
N 13.5 Large ring-12VDC
K 13.5 Large ring-24VDC
P 16.5 Thin ring-5VDC
J 16.5 Thin ring-12VDC
Y 16.5 Thin ring-24VDC
P, J, Y for dia. 22 & 25only
Red/yellow
Red/blue
For options not listed above, please contact LANGIR.
The appearance of the products listed on this file, color, parameters are for reference only, issued a kind of LANGIR Company
shall prevail.
LANGIR Company reserves the right to modify or cancel the relevant parameters of this file does not advance notice.
If in doubt, please contact customer service hotline.
16 16mm
19 19mm
22 22mm
25 22mm
R2
RY
Blank Non-illum.
B
G
R
Y
W
RG Red/green
RY
RB
RW Red/white
GB Green/blue
GY Green/yellow
GW Green/white
BY Blue/yellow
BW Blue/white
YW Yellow/white
CapacitiveSwitch

4. langir
capacitive switches
CapacitiveSwitches
Ø16.50
(.709DIA)
Ø16.50
(.709DIA)
Ø18.00
(.708DIA)Ø22.00
(.866DIA)
3.20
(.126)
3.20
(.126)
Ø13.50
(.531DIA)
Ø13.50
(.531DIA)
0.22mm2
30CM
Ø13.50
(.531DIA)
4.70
(.185)
4.70
(.185)
4.50
(.177)
4.50
(.177)
1.20
(.047)
Ø16.50
(.709DIA)
Ø16.50
(.709DIA)
3.20
(.126)
3.20
(.126)
Ø13.50
(.531DIA)
Ø13.50
(.531DIA)
0.22mm2
30CM
4.70
(.185)
4.70
(.185)
Shown with flying lead terminals.
Bushing Ø 16 mm (.630)
Flat
Chamfer
R1
CP16BFR1MRNBS
Bushing Ø 19 mm (.748)
Flat
Chamfer
CP19BFLRNRS R2
Bushing Ø 22 mm (.866) - large or thin ring
Flat
Chamfer
CP22BFRYMRNGS
RZ RY
Bushing Ø 25 mm (.984) - large or thin ring
Flat
Chamfer
CP25BFRYMRNBC
RZ RY
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Ø16.20
(.637 DIA)
Ø25.20
(.992 DIA)Ø19.20
(.756 DIA)
Ø22.20
(.874 DIA)
Ø16.00x1.00 SI
(.630DIAx1.00 IS)
4.50
(.177) 3.00
(.118)
25.00
(.984)
2.00
(.079)
Ø28.00
(1.102DIA)
Ø22.00x1.00SI
(.866DIAx1.00IS)
0.22mm2
30CM
Ø30.00
(1.181DIA)
2.00
(.079)
Ø25.00x1.00SI
(.984DIAx1.00IS)
Ø13.50
(.531DIA)
1.20
(.047)
3.00
(.118)
60°
30°
30°
RA
25.00
(.984)
10.00
(.984)
0.22mm2
30CM
Ø23.50
(.925DIA)
Ø20.50
(.807DIA)
25.00
(.984)
10.00
(.984)
25.00
(.984)
10.00
(.984)
Ø19.00x1.00 SI
(.748DIAx1.00 IS)
2.00
(.079)
45°
10.00
(.984)

5. Disclaimer: The appearance of the products listed on this catalogue, color, parameters are for reference only, issued a kind of LANGIR Electric Company shall prevail.
LANGIR Electric Company reserves the right to modify or cancel the relevant parameters of this catalogue does not advance notice. If in doubt, please contact your sales representative.
Copyright Yueqing LANGIR Electric Co.,Ltd. All Right Reserved.C
YUEQING LANGIR ELECTRIC CO., LTD.
ADD: 4F, NO. 188 LIUQING NORTH RD, LIUSHI, YUEQING, ZHEJIANG, CHINA 325604
FAX: 86 (577) 62737671
TEL: 86 (577) 62737672 62737670
MAIL: langir@langir.com
Http://www.langir.com