Switches and Signals
Switch and signal- to control and carry data
One of the most simple circuit components is a switch (key, button). Switches do not need any equations and calculations to work. The particular function of a switch is to change between open and closed states. A switch is a device designed to interrupt the flow of current in a circuit, in other words, it can disconnect and connect an electric circuit.
Every electrical and electronic program uses at least one switch to turn the device on and off. The switches are part of the control system. Switches can be mechanical or electronic. Mechanical switches must be physically activated by being moved, pressed, released, or touched. Electronic switches do not require physical contact to control a circuit. These are activated by semiconductor action.
A signal is an electric current or an electromagnetic field that carries data from one point to another. The signals are either analog or digital. One of the essential differences between analog signals and digital signals is their waveform. The waveform of the analog signal is continuous and sinusoidal and changes with time. But the digital signal has a square and discontinuous waveform, and each point of it shows only one of two numerical values, zero or one, at any moment.
Switch and signal are one of the most widely used electronic filed. You can browse our website to see which switch and signal instrument we have. You can get a free consultation, the switch and signal instrument prices, and same-day shipping. Contact us:+9714337738.
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Lamp Selector Switch 2 A and 2 B Contacts, 2-Position, 12/24 VDC
KG Auto - South Korea
KGT-N2M2D2W from KGAuto is a Lamp Selector Switch (normal type) plastic guide with 2 manual return operations. Operational voltages are 12-24VDC. Switch contacts are 2a2b and the color of LED light is white. KGT-N2M2D2W from KGAuto comes with the... -
Selector Switch 2 A and 2 B Contacts, 2-Position
KG Auto - South Korea
KGS-N2M2 from KGAuto is a Selector Switch (normal type) plastic guide with 2 manual return operations. Switch contacts are 2a2b. KGS-N2M2 from KGAuto comes with the following features: Operating and contact part are planned in separation style... -
Lamp Push Button Switch 110-220 VAC, Red - KGX-NMV22R
KG Auto - South Korea
KGX-NMV22R from KGAuto is a Lamp Push Button Switch (normal type) plastic guide with momentary operation. Operational voltage is 110-220VAC. Switch contacts are 2a2b and the color of the button is Red. KGX-NMV22R from KGAuto comes with the following... -
Lamp Push Button Switch 110-220 VAC, Green - KGX-NMV22G
KG Auto - South Korea
KGX-NMV22G from KGAuto is a Lamp Push Button Switch (normal type) plastic guide with momentary operation. Operational voltage is 110-220VAC. Switch contacts are 2a2b and the color of the button is Green. KGX-NMV22G from KGAuto comes with the following... -
Lamp Push Button Switch 110-220 VAC, Black - KGX-NMV22B
KG Auto - South Korea
KGX-NMV22B from KGAuto is a Lamp Push Button Switch (normal type) plastic guide with momentary operation. Operational voltage is 110-220VAC. Switch contacts are 2a2b and the color of the button is Black (LED color White). KGX-NMV22B from KGAuto comes... -
Lamp Push Button Switch 110-220 VAC, Blue - KGX-NMV22A
KG Auto - South Korea
KGX-NMV22A from KGAuto is a Lamp Push Button Switch (normal type) plastic guide with momentary operation. Operational voltage is 110-220VAC. Switch contacts are 2a2b and the color of the button is Blue. KGX-NMV22A from KGAuto comes with the following... -
Lamp Push Button Switch 12-24 VDC, Green - KGX-NMD22G
KG Auto - South Korea
KGX-NMD22G from KGAuto is a Lamp Push Button Switch (normal type) plastic guide with momentary operation. Operational voltage is 12-24VDC. Switch contacts are 2a2b and the color of the button is Green. KGX-NMD22G from KGAuto comes with the following... -
Lamp Push Button Switch 12-24 VDC, Black - KGX-NMD22B
KG Auto - South Korea
KGX-NMD22B from KGAuto is a Lamp Push Button Switch (normal type) plastic guide with momentary operation. Operational voltage is 12-24VDC. Switch contacts are 2a2b and the color of the button is Black (LED color White). KGX-NMD22B from KGAuto comes with... -
Lamp Push Button Switch 12-24 VDC, Blue - KGX-NMD22A
KG Auto - South Korea
KGX-NMD22A from KGAuto is a Lamp Push Button Switch (normal type) plastic guide with momentary operation. Operational voltage is 12-24VDC. Switch contacts are 2a2b and the color of the button is Blue. KGX-NMD22A from KGAuto comes with the following... -
Push Button Switch 2 A and 2 B Contacts, Green - KGF-NM2G
KG Auto - South Korea
KGF-NM2G from KGAuto is a Push Button Switch (normal type) plastic guide with momentary operation. Switch contacts are 2a2b and the color of the button is Green. KGF-NM2G from KGAuto comes with the following features: Operating and contact part are... -
Push Button Switch 2 A and 2 B Contacts, Black - KGF-NM2B
KG Auto - South Korea
KGF-NM2B from KGAuto is a Push Button Switch (normal type) plastic guide with momentary operation. Switch contacts are 2a2b and the color of the button is Black. KGF-NM2B from KGAuto comes with the following features: Operating and contact part are... -
Push Button Switch 2 A and 2 B Contacts, Blue - KGF-NM2A
KG Auto - South Korea
KGF-NM2A from KGAuto is a Push Button Switch (normal type) plastic guide with momentary operation. Switch contacts are 2a2b and the color of the button is Blue. KGF-NM2A from KGAuto comes with the following features: Operating and contact part are... -
Pilot Lamp 110-220 VAC Rated Voltage, Red - KGP-NV2R
KG Auto - South Korea
KGP-NV2R from KGAuto is a Pilot Lamp (normal type) plastic guide size Ø22. Operational voltage is 110-220VAC, and the color of the indicator is Red. KGP-NV2R from KGAuto comes with the following features: Operating and contact part are planned... -
Pilot Lamp 110-220 VAC Rated Voltage, Green - KGP-NV2G
KG Auto - South Korea
KGP-NV2G from KGAuto is a Pilot Lamp (normal type) plastic guide size Ø22. Operational voltage is 110-220VAC, and the color of the indicator is Green. KGP-NV2G from KGAuto comes with the following features: Operating and contact part are... -
Pilot Lamp 12-24 VDC Rated Voltage, Red - KGP-ND2R
KG Auto - South Korea
KG Auto Pilot Lamp - KGP-ND2R Normal type Actuator, Plastic guide, Red KGP-ND2R from KGAuto is a Pilot Lamp (normal type) plastic guide size Ø22. Operational voltage is 12-24VDC, and the color of the indicator is red. As a quick... -
Pilot Lamp 12-24 VDC Rated Voltage, Green - KGP-ND2G
KG Auto - South Korea
KG Auto Pilot Lamp - KGP-ND2G Normal type Actuator, Plastic guide, Green KGP-ND2G from KGAuto is a Pilot Lamp (normal type) plastic guide size Ø22. Operational voltage is 12-24VDC, and the color of the indicator is green. As a... -
Pilot Lamp 12-24 VDC Rated Voltage, Blue - KGP-ND2A
KG Auto - South Korea
KGP-ND2A from KGAuto is a Pilot Lamp (normal type) plastic guide size Ø22. Operational voltage is 12-24VDC, and the color of the indicator is blue. KGP-ND2A from KGAuto comes with the following features: Operating and contact part are planned... -
KG Auto - South Korea Limit Switches KG-SL007
KG Auto - South Korea
KG-SL007 from KGAuto is a small limit switch with spring wire. KG-SL007 from KGAuto comes with the following features: Because of miniaturization, it offers high degree of precision and strength. Die cast body and plastic cover... -
Limit Switch Push Plunger, 5A current rating, 250 VAC voltage rating - KG-SL006
KG Auto - South Korea
KG Auto Small Limit Switch - KG-SL006 Push plunger, High degree of precision, High degree of strength The KG-SL006 is a Small-sized Limit Switch with a push plunger from KGAuto.Because of its miniaturization, it has a high degree... -
Limit Switch Roller Plunger, 5A current rating, 250 VAC voltage rating - KG-SL004
KG Auto - South Korea
KG Auto Small Limit Switch - KG-SL004 Roller plunger, High degree of precision, High degree of strength The KG-SL004 is a Small-sized Limit Switch with a roller plunger from KGAuto.Because of its miniaturization, it has a high...