Description 0 Manufacturers 78 Products

0 Auto Switch Manufacturers in 2025

This section provides an overview for auto switches as well as their applications and principles. Also, please take a look at the list of 0 auto switch manufacturers and their company rankings.

Table of Contents

What Is an Auto Switch?
List of 0 Auto Switch Manufacturers
List of 78 Auto Switch Products

What Is an Auto Switch?

An auto switch, also known as an auto-detection switch, is a position-detection device designed to identify magnets in machinery such as air and hydraulic cylinders. Unlike infrared sensors, which can degrade over time, auto switches use permanent magnets for reliable, long-term detection. They are typically easy to install on cylinders, making them user-friendly.

Uses of Auto Switches

Auto switches are primarily used with cylinders, incorporating magnets at both ends to monitor their positions. They are essential in systems like PLCs for detecting the extension and retraction of cylinders, aiding in operations like confirming retraction, extension, and free movement detection.

Principle of Auto Switches

There are two main types of auto switches: contact and non-contact. contact auto switches use mechanical reed switches that bend near magnets to create an electrical connection and signal output. Although they have a shorter lifespan due to moving parts, they are straightforward in terms of electrical handling.

Non-contact auto switches use a magnetic detection element and electronic circuitry for signal generation and amplification, offering a longer lifespan as they lack mechanical contacts.

Auto switches operate on magnetic forces, allowing them to detect and signal at any position along a cylinder with multiple adjustment stages. The sensor gradually detects the magnet as it approaches and outputs a signal when a specific threshold is surpassed. For multi-stage adjustments, careful tuning of the installation position is necessary while verifying the operation.

List of 0 Auto Switch Manufacturers

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List of Auto Switch Products

78 products found

78 products

Narcome Co., Ltd.

Output a key to a PC during the sensor reaction to improve operational efficiency sensor switches

370+ people viewing

Last viewed: 1 day ago

Very Fast Response

Response Rate
100.0 %

Response Time
5.4 hours

■ About USB sensor switch ・ The USB sensor switch is a device that connects various sensors to the USB port via a dedicated control BOX, and outpu...

4 models listed

CKD

Cylinder switch SW-T

60+ people viewing

Last viewed: 1 day ago

Standard Response

Response Rate
100.0 %

Response Time
22.3 hours

A general-purpose cylinder switch that can be mounted on many cylinders. We have added the improved water resistance cylinder switch SW-T2WL to the...

Horiuchi Machine Co., Ltd.

Contact lead switch

1190+ people viewing

Last viewed: 12 hours ago

Standard Response

Response Rate
100.0 %

Response Time
30.5 hours

There are other part numbers.

9 models listed

Nakajima Koki Co., Ltd.

Electronic non-contact sensor switch DS1-J series

520+ people viewing

Last viewed: 3 hours ago

Response Rate
100.0 %

Response Time
46.8 hours

■Installation The DS1-J, DS1-JN, and DS1-JP series sensor switches do not require any mounting hardware and can be directly fixed to the cylinder. ...

3 models listed

Nakajima Koki Co., Ltd.

Magnetic lead contact sensor switch CS1-G series

200+ people viewing

Last viewed: 12 hours ago

Response Rate
100.0 %

Response Time
46.8 hours

■Installation CS1-G and CS1-GX series sensor switches do not require any mounting hardware and can be directly fixed to a cylinder. - Loosen the f...

2 models listed

TAIYO Co., Ltd.

Cylinder switch for oil and pneumatic equipment Magnetic proximity type JS type

110+ people viewing

Last viewed: 7 hours ago

Response Rate
100.0 %

Response Time
51.3 hours

■Notes - Connect correctly according to the color coding of the lead wires. If connected, incorrect wiring or short-circuiting of the load may caus...

Nakajima Koki Co., Ltd.

Electronic non-contact sensor switch DS1-G series

460+ people viewing

Last viewed: 3 hours ago

Response Rate
100.0 %

Response Time
46.8 hours

■Installation DS1-G, DS1-GN, DS1-GP series sensor switches do not require any mounting hardware and can be directly fixed to the cylinder. - Loose...

3 models listed

TAIYO Co., Ltd.

Cylinder switch for oil and pneumatic equipment Magnetic proximity type/non-contact: 2 wire 1 light type KS type

130+ people viewing

Last viewed: 1 day ago

Response Rate
100.0 %

Response Time
51.3 hours

■Notes - Connect correctly according to the color coding of the lead wires. When making connections, be sure to turn off the device power to the el...

Nakajima Koki Co., Ltd.

Magnetic lead contact sensor switch CS1-J series

160+ people viewing

Last viewed: 17 hours ago

Response Rate
100.0 %

Response Time
46.8 hours

■Installation CS1-J and CS1-JX series sensor switches do not require any mounting hardware and can be directly fixed to the cylinder. - Loosen the...

2 models listed

TAIYO Co., Ltd.

Cylinder switch for hydraulic/pneumatic equipment Magnetic proximity type heat resistant/contact SW013

100+ people viewing

Last viewed: 18 hours ago

Response Rate
100.0 %

Response Time
51.3 hours

■Wiring precautions 1. When wiring, be sure to cut off the device power to the electrical circuit on the connected side. Workers may receive an ele...

Nakajima Koki Co., Ltd.

Magnetic lead contact sensor switch CS1-B1~B5 series

160+ people viewing

Last viewed: 2 hours ago

Response Rate
100.0 %

Response Time
46.8 hours

■Installation CS1-B□, CS1-B□X series sensor switches do not require any mounting hardware and can be directly fixed to the cylinder. - Loosen the ...

2 models listed

TAIYO Co., Ltd.

Cylinder switch for hydraulic/pneumatic equipment Magnetic proximity type/contact (cutting fluid resistant specification) WR type

110+ people viewing

Last viewed: 18 hours ago

Response Rate
100.0 %

Response Time
51.3 hours

■Connection - Do not use a load that exceeds the switch's operating voltage/current and maximum contact capacity. - Do not connect the power supply...

Nakajima Koki Co., Ltd.

Magnetic lead contact sensor switch CS1-U series

160+ people viewing

Last viewed: 2 hours ago

Response Rate
100.0 %

Response Time
46.8 hours

■Installation Since the CS1-U and CS1-UX series sensor switches are used with different cylinder series, compatible mounting hardware is required. ...

2 models listed

TAIYO Co., Ltd.

Cylinder switch for hydraulic/pneumatic equipment Magnetic proximity type/non-contact (cutting oil resistant specification) WS type

100+ people viewing

Response Rate
100.0 %

Response Time
51.3 hours

■Notes - Connect correctly according to the color coding of the lead wires. When making connections, be sure to turn off the device power to the el...

Nakajima Koki Co., Ltd.

Electronic non-contact sensor switch DS1-HL series

380+ people viewing

Last viewed: 3 hours ago

Response Rate
100.0 %

Response Time
46.8 hours

■Installation DS1-H□N, DS1-H□P series sensor switches do not require any mounting hardware and can be directly fixed to the cylinder. - Loosen the...

3 models listed

TAIYO Co., Ltd.

Cylinder switch for hydraulic/pneumatic equipment Magnetic proximity type waterproof/contact WR type

90+ people viewing

Last viewed: 7 hours ago

Response Rate
100.0 %

Response Time
51.3 hours

■Connection - Do not use a load that exceeds the switch's operating voltage/current and maximum contact capacity. - Do not connect the power supply...

Nakajima Koki Co., Ltd.

Electronic non-contact sensor switch DS1-U series

410+ people viewing

Last viewed: 3 hours ago

Response Rate
100.0 %

Response Time
46.8 hours

■Installation The DS1-U, DS1-UN, and DS1-UP series sensor switches are used for different cylinder series, so the corresponding installation hardwa...

3 models listed

TAIYO Co., Ltd.

Cylinder switch for hydraulic/pneumatic equipment Magnetic proximity type waterproof/non-contact WS type

110+ people viewing

Last viewed: 21 hours ago

Response Rate
100.0 %

Response Time
51.3 hours

■Notes - Connect correctly according to the color coding of the lead wires. When making connections, be sure to turn off the device power to the el...

Nakajima Koki Co., Ltd.

Electronic non-contact sensor switch DS1-H series

360+ people viewing

Last viewed: 3 hours ago

Response Rate
100.0 %

Response Time
46.8 hours

■Installation DS1-H□N, DS1-H□P series sensor switches do not require any mounting hardware and can be directly fixed to the cylinder. - Loosen the...

3 models listed

Nakajima Koki Co., Ltd.

Electronic non-contact sensor switch DS1-B1~B5 series

500+ people viewing

Last viewed: 3 hours ago

Response Rate
100.0 %

Response Time
46.8 hours

■Installation DS1-B□, DS1-B□N, DS1-B□P series sensor switches do not require any mounting hardware and can be directly fixed to the cylinder. - L...

3 models listed

TAIYO Co., Ltd.

Pneumatic equipment Magnetic proximity type/contact JR type switch

180+ people viewing

Last viewed: 2 hours ago

Response Rate
100.0 %

Response Time
51.3 hours

■Small, lightweight, low cost, magnetic proximity type contact switch. -Small, lightweight, and compact. (compared to our company) ・The voltage us...

Nakajima Koki Co., Ltd.

Electronic non-contact sensor switch DS1-F series

380+ people viewing

Last viewed: 3 hours ago

Response Rate
100.0 %

Response Time
46.8 hours

■Installation The DS1-F, DS1-FN, and DS1-FP series sensor switches are used with different cylinder series, so the corresponding installation hardw...

3 models listed

Nakajima Koki Co., Ltd.

Magnetic lead contact sensor switch CS1-M series

440+ people viewing

Last viewed: 1 day ago

Response Rate
100.0 %

Response Time
46.8 hours

■Installation CS1-M and CS1-MX series sensor switches do not require any mounting hardware and can be directly fixed to the cylinder. - Rotate the...

5 models listed

Nakajima Koki Co., Ltd.

Magnetic lead contact sensor switch CS1-F series

150+ people viewing

Last viewed: 1 day ago

Response Rate
100.0 %

Response Time
46.8 hours

■Installation Since the CS1-F and CS1-FX series sensor switches are used with different cylinder series, compatible mounting hardware is required. ...

2 models listed

JPN Co., Ltd.

Hydraulic cylinder Magnetic proximity switch Contact type

420+ people viewing

Last viewed: 1 day ago

■Product features ・It is resistant to adverse environments and can be used in all types of installations. ・Small and lightweight, allowing space-...

4 models listed

DIO Co., Ltd.

Sensor for lighting equipment Human sensor Automatic switch with smart heat ray sensor mounted on the roof side wall

90+ people viewing

Last viewed: 1 day ago

Very Fast Response

Response Rate
100.0 %

Response Time
0.6 hours

■Summary Motion sensor for wall mounting on the roof side ■Product description Manufactured by Panasonic [Roof side wall mount] Automatic switch w...

Price (without tax)

$ 71.15

Nakajima Koki Co., Ltd.

Electronic non-contact sensor switch DS1-M series

60+ people viewing

Last viewed: 7 hours ago

Response Rate
100.0 %

Response Time
46.8 hours

■Installation The DS1-M, DS1-MN, and DS1-MP series sensor switches do not require any mounting hardware and can be directly fixed to the cylinder. ...

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