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