Honeywell 11SX1-T MICRO SWITCH Premium Subminiature Basic Switches SX SERIES

• Customization: Available
• Certification: ISO9001, CE, CCC
• Manufacturer: Honeywell
• Model NO.: 11SX1-T
• Product Category: Basic / Snap Action Switches
• Series: SX Series
• Contact Form: SPDT
• Switch Function: ON - (OFF), OFF - (ON)
• Actuator Style: Plunger
• Current Rating: 3 A
• Voltage Rating AC: 250 VAC
• Voltage Rating DC: 28 VDC
• Operating Force: 1 N
• Termination Style: Solder Turret
• Product Type: Snap Action Switches
• Transport Package: Carton
• Trademark: Honeywell

Product Description

DESCRIPTION

MICRO SWITCH SX Series is a premium subminiature snap-action switch from the family of S series subminiature basic switches. Although small in size, the SX Series is rated for controlling electrical loads ranging from logic-level/ computer-based circuits to limited power-duty switching (up to 7 A/ 250 Vac). The SX premium subminiature switch package offers gold contacts for low energy switching and bifurcated gold contacts for maximum reliability. Bifurcated contacts provide parallel redundancy within the SX switch.
 

A wide variety of stainless steel levers are available and when combined with the subminiature package size, can adapt the SX Series to a wide range of applications. To enhance the versatility of SX switches, the family is certified to UL, CE, CSA, ENEC, MIL-PRF-8805, FAA-PMA and UKCA for worldwide use. The SX Series is the right choice for a cost-effective premium subminiature switch package.
 

FEATURES

• Industry-leading life cycle of up to 10,000,000 operations

• Selection of actuation, electrical termination, and operating characteristics

• Wide temperature range of -54°C to 204°C [-65°F to 400°F]

• Built from military-grade components

• MIL-PRF-8805 qualified listings

• Available with FAA-PMA approvals for commercial aircraft applications

• Silver, gold-plated, or bifurcated gold contacts to handle a variety of electrical load requirements

• Available worldwide through Honeywell's network
 

DIFFERENTIATION

• Industry-leading life cycle rating reduces the need to replace switches over life in an OEM platform - reducing total system cost

• Very wide temperature range allows for years of reliable performance in the harshest of conditions

• MIL-PRF-8805 qualified listings

• Operating forces as low as 0,147 N [15 g] and differential travel as low as 0,025 mm [0.001 in] delivers consistent precise switch characteristics
 

APPLICATIONS

• In precision switch assemblies for commercial aircraft to monitor doors for "closed" and "locked" position

• Monitor whether landing gear is "up" or "down and locked"

• In precision switch assemblies for commercial cockpit applications for pushbuttons, toggle, or joystick assemblies

• MIL-PRF-8805 listings suitable for precision switch assemblies in military applications

• FAA-PMA approvals for commercial aircraft

• In precision switch assemblies for pressure switches and temperature switches

• In power generation, fuel level switch for gas and oilCHARACTERISTIC

11SX1-T Tech Specifications

Description	Product Attribute
Manufacturer	Honeywell
Product Category	Basic / Snap Action Switches
Series	SX
Type	Micro Switch
Contact Form	SPDT
Switch Function	ON - (OFF), OFF - (ON)
Actuator	Plunger
Current Rating	3 A
Voltage Rating AC	250 VAC
Voltage Rating DC	28 VDC
Operating Force	1 N
Termination Style	Solder Turret
Mounting Style	Chassis Mount
Actuator Style	Plunger
Illuminated	Non-Illuminated
Product Type	Snap Action Switches
Subcategory	Switches

 

 

 

CHARACTERISTIC			PARAMETER
Differentiator			low operating force to 0,147 N [15 g] max; sensitive differential travel as low as 0,025 mm [0.001 in] max.; power load switching capability to 7 A
Ampere rating			1 A to 7 A
Circuitry			SPDT, SPNO
Operating force			0.71 oz to 6 oz
Termination			quick connect, solder, pcb
Actuator			pin plunger, straight lever, roller lever, simulated roller lever, offset flag lever, crossed roller lever
Voltage			125 Vac, 250 Vac, 28 Vdc
Circuitry			SPNO, SPDT, DPDT
Agency approvals			UL, CE, UKCA, CSA, ENEC, MIL-PRF-8805, FAA-PMA
Agency file information			UL: E12252; CSA: LR41372
Operating temperature			-54°C to 12°C [-65°F to 250°F]; select catalog listings 204°C [400°F]
Contacts			silver, gold-plated, bifurcated gold
Housing			phenolic or thermoplastic polyester
Sealing			not weather sealed
Mechanical Life			up to 10,000,000 operations for 11SX Series up to 1,000,000 operations for 1SX Series
Size			10,2 mm H x 5,08 mm W x 12,7 mm L [0.4 in H x 0.20 in W x 0.5 in L]

ELECTRICAL DATA AND UL CODES

TABLE 2. UL ELECTRICAL RATINGS
CODE	CIRCUITRY	ELECTRICAL DATA AND UL CODES
A	SPDT	5 A res., 3 A ind., (sea level), 4 A res., 2 A ind., (50,000 feet), 28 Vdc 5 A res. or ind. 115 Vac, 60 Hz. UL/CSA rating: 5 A, 250 Vac
B	SPDT	7 A res., 4 A ind., (sea level), 7 A res., 2.5 A ind., (50,000 feet), 28 Vdc. UL/CSA rating: 7 A, 250 Vac
C	SPDT	3.5 A res., 2 A ind., (sea level), 3.5 A res., 1.5 A ind., (50,000 feet), 28 Vdc. UL rating: 7 A, 250 Vac
D	SPDT	1 A res., 0.5 amp ind., (sea level and 50,000 feet), 28 Vdc. UL/CSA rating: 1 amp, 125 Vac
E	SPDT	3 A res., 2 A ind., (sea level), 28 Vdc. UL rating: 3 A, 250 Vac
F	SPDT	7 A res., 4 A ind., 2.5 A lamp load, (sea level), 4 A res., 2.5 A ind., 2.5 A lamp load, (50,000 feet), 28 Vdc. 7 A res., 7 A ind., 2 A lamp load, 115 Vac, 60 Hz (sea level)
G	SPDT	2 A res., lamp ind., (sea level) 28 Vdc
H	SPDT	.010 A res. and ind., (sea level). 28 Vdc. UL/CSA rating: 1 A, 125 Vac
I	SPDT	7 A res., 4 A ind., (sea level), 28 Vdc
L	SPDT	1 A res., 1/2 A ind., (sea level) 28 Vdc

 

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.