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Littelfuse / C&K

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C&K Switches is now part of Littelfuse Inc. C&K has been at the forefront of technological evolution in electromechanical switches. C&K’s unmatched design capabilities tailored to customer needs are recognized globally by design engineers who demand high-quality switch performance. Nearly a century later, C&K remains one of the most recognizable and trusted names in the e-mech switch industry.

Resources
Glossary
C&K - 2021 Short Form Catalog
C&K - Designing The Ultimate Operator Experience
C&K - 5G & The Future of Smart Cities
C&K - Covid-19 Ventilator Flyer
C&K - Automotive VAS Flyer
NEWS
C&K News
C&K Announcements
masterelectronics.com

Phone:(952) 960-4774

Email: webstore@masterelectronics.com

Littelfuse / C&K

Phone: +617-969-3700

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PRODUCT CATEGORIES
Electromechanical (21,709)Arrow
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Featured products
Littelfuse / C&K
7101K2ZQE
Miniature Toggle Switch - SP (On-None-On) - 5A@120VAC/2A@250VAC - .704" Locking Lever - Solder Lug - No Thread Bushing - Epoxy Seal
Littelfuse / C&K
7101SYZQE
Miniature Toggle Switch - SP (On-None-On) - 5A@120VAC/2A@250VAC - .420" Actuator - Solder Lug - 1/4-40 Bushing - Epoxy Seal
Littelfuse / C&K
8121SHZGE
Snap-acting Momentary Pushbutton Switches-60,000 make-and-break cycles at full load-1A @28V
Littelfuse / C&K
H201132F205NQ
4 & 6 Tumbler Power Switchlock
TOP PRODUCTS
Littelfuse / C&K
1201M2S3CQE2
Miniature Slide Switch
Littelfuse / C&K
7101SYZQE
Miniature Toggle Switch - SP (On-None-On) - 5A@120VAC/2A@250VAC - .420" Actuator - Solder Lug - 1/4-40 Bushing - Epoxy Seal
Littelfuse / C&K
7201SYCQE
Miniature Toggle Switch - DP (On-None-On) - 5A@120VAC/2A@250VAC - .420" Actuator - PCB Pin - 1/4-40 Bushing - Epoxy Seal
Littelfuse / C&K
8121SHZGE
Snap-acting Momentary Pushbutton Switches-60,000 make-and-break cycles at full load-1A @28V
Littelfuse / C&K
8125SHZBE
Snap-acting Momentary Pushbutton Switches-60,000 make-and-break cycles at full load-.4A @28V
Littelfuse / C&K
8531MZQE2
Subminiature Pushbutton Switches
Littelfuse / C&K
8551MZQE2
Subminiature Pushbutton Switches
Littelfuse / C&K
F2UEE
Pushbutton Switch-500mA-Unsealed-Thru-hole, Right Angle -30V-100,000 cycles
Littelfuse / C&K
L202011MS02Q
Miniature Slide Switch-DPDT-Unsealed-Thru-hole-4A-125VAC-25VDC
Littelfuse / C&K
V80212MS02Q
Power & Line Voltage Select Slide Switch-10,000 make-and-break cycles at full load-Unsealed-DPDT-4A-30V

Shop Littelfuse / C&K

Shop Littelfuse / C&K

1101M2S3CQE1 Data Sheet
1101M2S3CQE1 Littelfuse / C&K
Miniature Slide Switch
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In Stock: 27
Can Ship immediately 
20
$5.44
25
$5.43
50
$5.42
125
$5.40
250
$3.33
1101M2S3CQE2 Data Sheet
1101M2S3CQE2 Littelfuse / C&K
Miniature Slide Switch-SPDT-Unsealed-Thru-hole-6A-125VAC-28VDC-40,000 cycles
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In Stock: 7889
Can Ship immediately 
5
$5.245
50
$3.216
100
$3.153
300
$3.093
500
$3.085
1101M2S5AQE2 Data Sheet
1101M2S5AQE2 Littelfuse / C&K
Miniature Slide Switch
VIEW PRODUCT
In Stock: 534
Can Ship immediately 
5
$8.87
25
$6.64
80
$6.15
160
$5.99
320
$5.83
1103M2S3CQE2 Data Sheet
1103M2S3CQE2 Littelfuse / C&K
Miniature Slide Switch
VIEW PRODUCT
In Stock: 140
Can Ship immediately 
5
$8.10
25
$6.75
100
$5.56
300
$5.41
500
$5.36
11TL604 Data Sheet
11TL604 Littelfuse / C&K
Door Interlock Switch - SPDT - On-Mom - 15A (AC) / 500mA (DC), 125 VAC/DC - Push-Pull Plunger Actuator - ...
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In Stock: 46
Can Ship immediately 
1
$37.60
5
$35.76
10
$29.02
25
$26.55
50
$25.82
120049 Data Sheet
120049 Littelfuse / C&K
Switch Push Button N.O./N.C. DPDT Plunger 0.5A 125VAC 125VDC 50VA Alternate Contact Solder Lug/PC Pins Panel Moun ...
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In Stock: 970
Can Ship immediately 
5
$8.12
50
$5.67
100
$5.30
250
$4.98
500
$4.93
120181
120181 Littelfuse / C&K
F2UOA+SP TB AU
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In Stock: 139
Can Ship immediately 
1201M2S3CQE2 Data Sheet
1201M2S3CQE2 Littelfuse / C&K
Miniature Slide Switch
VIEW PRODUCT
In Stock: 2741
Can Ship immediately 
5
$13.19
25
$7.23
50
$7.08
100
$6.94
250
$6.92
1201M2S3CRE2 Data Sheet
1201M2S3CRE2 Littelfuse / C&K
Miniature Slide Switch
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In Stock: 200
Can Ship immediately 
On Order: 150
Ships 10/8/26
5
$17.64
25
$12.33
50
$11.53
100
$11.28
250
$10.92
181D00000 Data Sheet
181D00000 Littelfuse / C&K
Switch Access Round Cap Push Button Switch Automotive
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In Stock: 20
Can Ship immediately 
1
$4.994
30
$4.540
100
$3.000
250
$2.900
500
$2.780