Honeywell MICRO SWITCH™ Magnetically Held Toggle Switches ET Series 26ET61-T

• Customization: Available
• Certification: RoHS, CE, ISO, CCC
• Manufacturer: Honeywell
• Model NO.: 26ET61-T
• Product Category: Toggle Switches
• Illuminated: Non-Illuminated
• Description: Military-grade Toggle Switch
• Lever Type: Standard
• Termination: Solder Turrent
• Circuitry: DPDT
• Switch Function: ON - (OFF)
• Operating temperature: -65 °C to 71 °C
• Current Rating: 4 A
• Voltage Rating DC: 28 VDC
• Military Number: M5594/2-1
• Transport Package: Carton
• Trademark: Honeywell

Product Description

Honeywell MICRO SWITCH™ ET Series toggle switches are a specialty type of toggle switch with an electrical latching mechanism. The latching mechanism (internal solenoid in the switch) is designed to hold the momentary switch contacts closed once the toggle switch has been manually actuated. An auxiliary set or remote set of contacts opens the solenoid circuit of the switch and releases the toggle lever mechanism while opening the switch contacts which were held closed.
 

To fulfill a variety of applications, the Honeywell ET toggle switches are available with up to four poles, with two or three toggle lever positions, with or without lever locks. Most Honeywell  ET Series toggle switches mount in the popular size 15/32 inch diameter hole. Honeywell  ET toggle switches are designed to the military standards of SAE AS55941 with many of the switches being military qualified.

 

Tech Specifications

Description	Product Attribute
Manufacturer	Honeywell
Product Category	Toggle Switches
Illuminated	Non-Illuminated
Contact Form	DPDT
Switch Function	ON - (OFF)
Mounting Style	Through Hole
Termination Style	Solder
Current Rating	4 A
Voltage Rating DC	28 VDC
Actuator Length	17.53 mm
Actuator Style	Standard Round
Maximum Operating Temperature	+ 71 C
Minimum Operating Temperature	- 65 C
Product Type	Toggle Switches
Subcategory	Switches

 

 

FEATURES
 

• Most ET switches are designed and qualified to SAE AS55941 military standards to meet the required military or commercial aircraft requirements

 

• Uniquely designed with an integral solenoid which provides

electrically maintained switch contacts (magnetic latching) for

circuit requirements

 

• The solenoid can be over-ridden with manual movement of the toggle lever where immediate release is required

 

• Four different styles of lever actuators and three different types of electrical termination

 

• Temperature range of -65 °C to 71 °C [-85 °F to 160 °F] to

accommodate applications in controlled and uncontrolled

temperature environments
 

• Catalog listings available with up to four poles for control of

multiple circuits or providing redundant circuit capability

 

 

BNSENS (Nanjing) Sensor Technology Co., Ltd. is located in Nanjing, China. It is a high-tech enterprise specializing in the development, manufacturing and trade of sensor products. The company has brought together a group of outstanding technical experts in various fields such as automation, electronics, machinery and computers. All employees of the company have college degrees or above. It adopts the world-class management and operation model and 6 sigma quality system. At present, the company's main products are pressure, liquid level, flow, current, switches, etc. The company's users are all over the country, and some products have been exported to Japan, South Korea and Southeast Asia.

Since its inception, the company has been based on the technical accumulation and management standards of American sensor giants. It is composed of senior engineers and managers who have served in multinational companies for many years, and has rapidly developed various pressure sensors, transmitters, liquid level, flow meters, pressure switches, digital meters, current sensors, proximity switches and other products. After years of unremitting efforts, it has become one of the leading suppliers in the domestic automation industry. Our pressure transmitters can achieve an accuracy of more than 3/10, 000. The products have been widely used in oil, natural gas, electricity, chemical industry, metallurgy, building materials, food, light industry, environmental protection, aerospace, tap water, municipal and other industries.

It is a sensor science and technology innovation company that masters the core technology of MEMS chips. The company has a research and development center in Minnesota, USA. The leader is Dr. Pan Hanjin, a famous scientist in the sensor industry. Dr. Pan Hanjin has been deeply involved in the sensor industry for more than 20 years and is an expert in the sensor industry.

The company has a number of ASIC chips independently developed, which are widely used in industrial, automotive, home appliance and other markets.

BNSENS (Nanjing) Sensing Technology Co., Ltd. is a strategic partner of Honeywell in China. The two parties proposed a plan of East serving East and jointly developed several sensors specifically for the Chinese market. These sensors will be widely used in intelligent manufacturing, Internet of Things, artificial intelligence, and smart home fields. These sensors include: Magnetic sensors, temperature sensors, humidity sensors, force sensors, fire water pressure sensors, equipment vibration sensors, human body status monitoring sensors, motion sensors, etc.

History of BNSENS Company:

BNSENS is a company focusing on sensors, instruments, and electronic components. We are a young company, founded in 1999, just 25 years old, and we are still growing.

1999: The company's first pressure sensor was launched, mainly for the petroleum and petrochemical industries.

2002: The company expanded its product line and launched temperature sensors

2005: Started producing high-precision pressure sensors for the test and measurement market

2006: Became an official authorized agent of Honeywell

2009: Introduced the Six Sigma management system, and the product qualification rate was greatly improved

2010: Became a supplier of Emerson

2011: We started selling SICK sensors

2014: Introduced the sensor production line from Germany, developed more industrial control sensors, and cooperated with TSMC

2015: Cooperated with Siemens in Vietnam

2017: The factory moved to Nanjing High-tech Zone

2019: Became a national high-tech enterprise in China

2023: We started selling products from Infineon and Rohm

BNSENS, The Future Starts Here.