10pcs/lot PCBA Capacitance Touch Sensor Capacitive Switch Button Module

Description

Model: SJ-TOUCH Operating Voltage: DC 2.2V ~ 5.5V Working Temperature: -40~+85°C Size: 11*15mm Current: Very low power consumption! Idle maximum 6uA, touched 0.025mA. Signal output: high (pull-up current) 0.02mA, the low level (sink) 50mA. (If you use a high drive large current load transistor drive circuit required). Touch signal pattern selection: Onboard floating point S1: jog type Onboard S1 point Short: latch type Output Level Mode Selection: onboard floating point S2: Active high S2 short-circuit-board point: active low Isolation media: Glass, Acrylic, Plastic. Isolation Thickness: up to 8mm Application: Waterproof, anti-moisture, lightning, achieve the key in the product casing, replacing mechanical buttons. Notice: 1. When installed, be sure to make the separation medium and touch surface closely, fixed! Can not leave the air gap in the middle! Installed after the power, wait three seconds after initialization can be normal operation! 2.Recommended installation method :( general production time is: shell card slot + hot melt adhesive) First, a slot housing design, the touch buttons can firmly stuck into them. Second, the use of hot melt adhesive, the touch keys and shell close, we can live with hot glue. Third, the use of double-sided tape, stick directly touch buttons within the housing. 3. This product is a high sensitivity in the air at about 6mm from the touch surface where you can sense that if the use of isolation medium, Keep your hand off the distance from the test (more than 10mm best). Package include: 10 x Capacitive Output Control Switch Module