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C&K Components, Inc.

C&K Components, Inc.- Miniature Snap Action Switches

Founded in 1957, C&K Components, Inc. is a globally recognized leader in the design and manufacture of high-quality electromechanical switches and connectors. Headquartered in Newton, Massachusetts, USA, the company has built a strong reputation over more than six decades for its extensive product range and superior customer service. C&K offers one of the industry's broadest portfolios, with over 40,000 unique standard catalog part numbers readily available. Its core product lines include tactile switches, toggle switches, rocker switches, pushbutton switches, rotary switches, keylock switches, slide switches, DIP switches, and illuminated switches. The company also provides smart card connectors and custom switch solutions tailored to specific application requirements. C&K serves diverse markets such as industrial, automotive, medical, aerospace, and consumer electronics with reliable, precision-engineered components. Renowned for engineering excellence, C&K continuously invests in innovative switch technologies and manufacturing processes. In 2018, C&K Components was acquired by Littelfuse, Inc., enhancing its global capabilities while maintaining its brand identity. Its products are trusted worldwide for durability, compliance with international standards, and consistent performance. Through a robust global distribution network, including major partners like Future Electronics, C&K ensures fast, reliable access to its components.

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Miniature Snap Action Switches - 型号列表

950 parts in total

Operating Force

Current Rating (Max)

Length - Overall

Power - Rated

Voltage - Input (Min)

Actuator Style/Size

Operating Temperature

Voltage Rating

Height

Electrical Life

Switch Function/Rating

Contact Material

Actuator Material

Series

MOQ

Unit Pack

Other Names

Standard Package

Factory Pack Quantity

RoHS

EU RoHS

Circuit

Switch Function

Differential Travel

Depth

Pretravel

Overtravel

Actuator Type

Mounting Type

Release Force

Terminal Type

Termination Style

Switch Actuation Level

Material - Housing & Prism

Operating Position

Mfr Part #Quantity AvailablePriceStandard PackageCurrent Rating (Max)Switch Function/RatingMounting TypeTerminal TypeOperating ForceContact MaterialActuator Style/SizeSwitch Actuation LevelOperating TemperatureVoltage RatingVoltage - Input (Min)Power - RatedMOQUnit PackRoHSEU RoHSDepthHeightLength - OverallActuator MaterialSeriesMaterial - Housing & PrismElectrical LifeFactory Pack QuantityCircuitSwitch FunctionPackagingActuator TypeTermination StyleOperating PositionDifferential TravelPretravelOvertravelRelease ForceOther NamesContact FinishStandard PackLead TimeSubcategoryProduct CategoryContact Form
TFCFV2ST255BY
TFCFV2ST255BY

Basic / Snap Action Switches SPST-NO, Off-Mom, QC Snap Action Switch Switch Snap Action N.O. SPST Lever Quick Connect 5A 277VAC 74.57VA 0.15N Screw Mount Snap SWITCH SNAP SPST 5A LEVER QC

C&K Components

2001: ¥34.0015A (AC)N.O.Screw MountQuick Connect15gfFine SilverLeverSPST-40°C ~ 85°C277V277@(CSA/UL)74.57501RoHS CompliantCompliant10.221.2355.8N/A/ThermoplasticTFN/A/Thermoplastic300,000 Cycles1SPST-NOOff-MomBulkLever, StraightQuick Connect - 0.187" (4.7mm)0.600" (15.2mm)0.055" (1.4mm)0.250" (6.35mm)0.125" (3.2mm)2gfQ4931908------
TFCHF5SA1540C
TFCHF5SA1540C

SNAP, SPDT, .187' QUICK CONNECT, LEVER ROLLER, HIGH FORCE

c&k components

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MML10
MML10

c&k components

421: ¥196.792------------------------------------------
TFCDF5ST2540C
TFCDF5ST2540C

Switch Snap Action N.O./N.C. SPDT Lever Quick Connect 1A 125VAC 30VDC 0.08N Screw Mount Snap SWITCH SNAP ACTION Basic / Snap Action Switches Snap

c&k components

1381: ¥62.22Bulk1@125VAC 30VDC AN.O./N.C.Screw MountQuick Connect0.08 NGold AlloyLeverSPDT-40 to 85 °C30 V125 V-1001Lead free / RoHS CompliantCompliant10.221.2354.3N/A/ThermoplasticTFN/A/Thermoplastic6,000 Cycles1SPDTOn-MomBulkLever, StraightQuick Connect - 0.187" (4.7mm)0.600" (15.2mm)0.055" (1.4mm)0.250" (6.35mm)0.125" (3.2mm)2gf---56 DaysSwitch Snap Action--
TFCJJ6VT1540C
TFCJJ6VT1540C

Switch Snap Action N.O./N.C. SPDT Lever Quick Connect 15A 277VAC 250VDC 372.85VA 0.78N Screw Mount Snap SWITCH SNAP ACTION Basic / Snap Action Switches Snap

c&k components

2751: ¥31.212Bulk15@277VAC AN.O./N.C.Screw MountQuick Connect0.78 NFine SilverLeverSPDT-40 to 85 °C250 V277 V372.85 VA1001Lead free / RoHS CompliantNot Compliant10.221.2348.8N/A/ThermoplasticTFN/A/Thermoplastic-1SPDTOn-MomBulkLever, StraightQuick Connect - 0.187" (4.7mm)0.600" (15.2mm)0.030" (0.8mm)0.110" (2.8mm)0.065" (1.7mm)8gf-------
TFCJV4VP005AC
TFCJV4VP005AC

Switch Snap Action N.O./N.C. SPDT Pin Plunger Quick Connect 21A 277VAC 1491.4VA 1.47N Screw Mount

c&k components

2711: ¥29.24Bulk21@277VAC AN.O./N.C.Screw MountQuick Connect1.47 NMetal AlloyPin PlungerSPDT-40 to 85 °C-277 V1491.4 VA-----------------------------
TMCFF5SP0040C
TMCFF5SP0040C

Switch Snap Action N.O./N.C. SPDT Pin Plunger Quick Connect 1A 125VAC 30VDC 0.49N Screw Mount

c&k components

-Bulk1@125VAC 30VDC AN.O./N.C.Screw MountQuick Connect0.49 NGold AlloyPin PlungerSPDT-55 to 150 °C30 V125 V------------------------------
TMCGD6ST154AY
TMCGD6ST154AY

Switch Snap Action N.O. SPST Lever Quick Connect 10A 250VAC 250VDC 248.57VA 0.44N Screw Mount

c&k components

-Bulk10@250VAC AN.O.Screw MountQuick Connect0.44 NFine SilverLeverSPST-55 to 150 °C250 V-248.57 VA-----------------------------
TMCGH3ST1640C
TMCGH3ST1640C

Switch Snap Action N.O./N.C. SPDT Lever Quick Connect 5A 250VAC 124.28VA 0.2N Screw Mount Snap SWITCH SNAP ACTION

c&k components

101: ¥21.624Bulk5@250VAC AN.O./N.C.Screw MountQuick Connect0.2 NFine SilverLeverSPDT-55 to 150 °C-250 V124.28 VA501Lead free / RoHS CompliantCompliant10.221.4372.1N/A/Thermoplastic*N/A/(Thermoplastic|Phenolic)350000------------------
TMCJG6SA2040C
TMCJG6SA2040C

Switch Snap Action N.O./N.C. SPDT Roller Lever Quick Connect 15A 250VAC 250VDC 372.85VA 0.88N Screw Mount

c&k components

-Bulk15@250VAC AN.O./N.C.Screw MountQuick Connect0.88 NFine SilverRoller LeverSPDT-55 to 150 °C250 V-372.85 VA-----------------------------
TMCJG6ST2440C
TMCJG6ST2440C

Switch Snap Action N.O./N.C. SPDT Simulated Roller Lever Quick Connect 15A 250VAC 250VDC 372.85VA 0.49N Screw Mount

c&k components

-Bulk15@250VAC AN.O./N.C.Screw MountQuick Connect0.49 NFine SilverSimulated Roller LeverSPDT-55 to 150 °C250 V-372.85 VA-----------------------------
ZMCJF7L0K
ZMCJF7L0K

Switch Snap Action N.O./N.C. SPDT Leaf Lever PC Pins 3A 250VAC 1.47N Thru-Hole Detect SWITCH SNAP ACT 3A LEAF PC T/H Basic / Snap Action Switches SPDT Leaf Lever 3A 250VAC 1.47N

c&k components

10100: ¥8.568Bulk3@125VAC AN.O./N.C.Through HolePC Pins1.47 NFine SilverLeaf LeverSPDT-30 to 85 °C125V250 V-100100Lead free / RoHS CompliantCompliant5.81113.68N/A/Nylon 6/6ZM-15,000 Cycles100SPDTOn-MomBulkLever, LeafPC Pin0.330" (8.4mm)----*ZMCJF7L0KGold---Basic / Snap Action SwitchesSPDT
HB03004
HB03004

PRECISION SNAP-ACTING SWITCH

c&k components

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LCGHF5T25RC
LCGHF5T25RC

Switch Snap Action N.O./N.C. SPDT Lever PC Pins 1A 125VAC 30VDC 0.24N Thru-Hole

c&k components

1871: ¥49.708Bulk1@125VAC 30VDC AN.O./N.C.Through HolePC Pins0.24 NFine SilverLeverSPDT-25 to 85 °C30 V125 V------------------------Gold1----
TFCFK6VT185AC
TFCFK6VT185AC

Switch Snap Action N.O./N.C. SPDT Lever Quick Connect 11A 277VAC 250VDC 248.57VA 0.12N Screw Mount

c&k components

3041: ¥30.60Bulk11@277VAC AN.O./N.C.Screw MountQuick Connect0.12 NFine SilverLeverSPDT-40 to 85 °C250 V277 V248.57 VA------------------------1----
TMCGD6SA2540C
TMCGD6SA2540C

Switch Snap Action N.O./N.C. SPDT Roller Lever Quick Connect 10A 250VAC 250VDC 248.57VA 0.29N Screw Mount Snap SWITCH SNAP ACTION

c&k components

101: ¥82.6452Bulk10@250VAC AN.O./N.C.Screw MountQuick Connect0.29 NFine SilverRoller LeverSPDT-55 to 150 °C250 V250248.57 VA501Lead free / RoHS CompliantCompliant10.226.7654.7N/A/N/A/Thermoplastic*N/A/(Thermoplastic|Phenolic)350000------------------
TMCGF5ST1640C
TMCGF5ST1640C

Switch Snap Action N.O./N.C. SPDT Lever Quick Connect 1A 125VAC 30VDC 0.2N Screw Mount

c&k components

-Bulk1@125VAC 30VDC AN.O./N.C.Screw MountQuick Connect0.2 NGold AlloyLeverSPDT-55 to 150 °C30 V125 V------------------------------
TMCGF5ST1840C
TMCGF5ST1840C

Switch Snap Action N.O./N.C. SPDT Lever Quick Connect 1A 125VAC 30VDC 0.2N Screw Mount

c&k components

-Bulk1@125VAC 30VDC AN.O./N.C.Screw MountQuick Connect0.2 NGold AlloyLeverSPDT-55 to 150 °C30 V125 V------------------------------
TMCGH3SP004AW
TMCGH3SP004AW

Switch Snap Action N.C. SPST Pin Plunger Quick Connect 5A 250VAC 124.28VA 0.74N Screw Mount

c&k components

-Bulk5@250VAC AN.C.Screw MountQuick Connect0.74 NFine SilverPin PlungerSPST-55 to 150 °C-250 V124.28 VA-----------------------------
21-WHBT1125D5A
21-WHBT1125D5A

SNP-ACT,PRECISION

c&k components

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