Firstly, the MQS-9B1CD04-B1 is a single pole single throw type NO micro switch, which with a metal lever, 2mm right pins, interlock solder terminals.

Secondly, the microswitch is not only in small size but also has the IP67 waterproof function. So the switch can work in the wet environment, for example, it can work in automobile equipment or outdoor electric gardening tool.

Thirdly, this model has 300,000 electrical cycles with the certification of UL, ENEC, CQC. Meanwhile, the mechanical life is 500,000 cycles. Which is a long service life in the mini micro-switch market

Besides, if you need other parameters or have other requirements, please send us a message, we will reply to you with a solution. Free samples are available before place an order.

Model No.	MQS-9B1CD04-B1
Operating Temperature	-40℃ to +85℃
Rating	1mA 5VDC 300000 cycles Min. 50mA 12VDC 200000 cycles Min. 50mA 16VDC 150000 cycles Min.
Mechanical Life	500,000 cycles Min.
Insulation Resistance	100ΩM Min.
Dielectric Strength	1000VAC for 60 ± 5 sec.
Housing	UL 94V-0 Thermoplastic
Contact	Silver
Lever Type	Without Lever
Operation Force (OP)	7.1±0.2gf

The MQS-9B1BT04-A2 is a mini snap-action micro switch with a left PCB terminal and IP67 waterproof function. Meanwhile, the switch has a sealed construction so that the dust and water can not enter the microswitch inside. Besides, as a small snap switch, the current is 1 to 50mA/5-16VDC with a long electrical cycle(300000 cycles), which is certificated by UL, ENEC, CQC, RoHS, etc.

Welcome to lick the link to see more micro switch types.

Model No.	MQS-9B1BT04-A2
Operating Temperature	-40℃ to +85℃
Rating	1mA 5VDC 300000 cycles Min. 50mA 12VDC 200000 cycles Min. 50mA 16VDC 150000 cycles Min.
Mechanical Life	500,000 cycles Min.
Insulation Resistance	100ΩM Min.
Dielectric Strength	1000VAC for 60 ± 5 sec.
Housing	UL 94V-0 Thermoplastic
Contact	Silver
Lever Type	Without Lever
Operation Force (OP)	7.1±0.2gf

This is a miniature sub-miniature microswitch from the Toneluck group, which was founded in 1976. It is SPST NO type with a metal lever and solder terminal. Meanwhile, the electrical rating is 1~50mA/5~16VDC, which is certificated by UL, ENEC, CQC, and so on. The MQS-9B is a long-life micro switch, for example, the mechanical cycle is 500000cycle.

Besides, the actuator and the switch structure are sealed with a waterproof function. So, it can work in a wet working environment.

Electrical Rating	10~50mA 12~24 VDC 250,000 cycles Min.
Operating Temp	-40℃ to +85℃
Mechanical Life	500,000 cycles Min.
Contact Resistance	50mΩ Max. (initial)
Operating Force	150gf Max.
Insulation Resistance	100ΩM Min.
Dielectric Strength	500VAC for 60 ± 5 sec.
Housing:	UL 94 HB Thermoplastic (Base) UL 94 HB Thermoplastic (Cover)

Toneluck MQS-9B1DD04-B1 is a normally open SPST subminiature snap action switch with a metal lever and IP67 waterproof rate, the electrical rating is 1~50mA/5~16VDC, 40T85, 300,000 cycles. Meanwhile, the mechanical cycle for this model is 500,000 cycles. Besides, it is small and high-quality, the length is only 8.3mm. So it can be installed in a small space even a wet environment.

What’s more, if you need any certification of our switch or factory such as the UL, ENEC, CQC, ISO, RoHS REACH, and so on, welcome to contact us to get them.

Model No.	MQS-9B1DD04-B1
Operating Temperature	-40℃ to +85℃
Rating	1mA 5VDC 300000 cycles Min. 50mA 12VDC 200000 cycles Min. 50mA 16VDC 150000 cycles Min.
Mechanical Life	500,000 cycles Min.
Insulation Resistance	100ΩM Min.
Dielectric Strength	1000VAC for 60 ± 5 sec.
Housing	UL 94V-0 Thermoplastic
Contact	Silver
Lever Type	Without Lever
Operation Force (OP)	7.1±0.2gf

Toneluck MQS-9B small size waterproof micro switch with lever and PCB terminal. Normally open SPST 1-50mA 5-16VDC rating with UL, ENEC, CQC certification. In fact, this is a tinny switch with an IP67 protection level, the length of the switch is 8.3mm.

Besides actuating the micro-switch vertically, the switch could be operated by cam-shaped or chamfered sliding actuators with an approximate value of max. 40°. Please refer to the technical specification for the specified conditions.

Model No.	MQS-9B1AR04-A2
Operating Temperature	-40℃ to +85℃
Rating	1mA 5VDC  300,000 cycles Min. 50mA 12VDC  200000 cycles Min. 50mA 16VDC  150000 cycles Min.
Mechanical Life	500,000 cycles Min.
Insulation Resistance	100ΩM Min.
Dielectric Strength	1000VAC for 60 ± 5 sec.
Housing	UL 94V-0 Thermoplastic
Contact	Silver
Lever Type	Lever
Operation Force (OP)	8.5±0.4mm