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Part Number Manufacturer Description Datasheet
BS816A-1 Holtek Taiwan Hetai original BS816A-1 16NSOP 6-key capacitive touch button chip IC download
BS812A-1 Holtek Dual button, capacitive touch IC with automatic correction function. Ultra-low standby power consumption average 2.0uA standby current. NMOS output, there is a sensitivity adjustment capacitor to adjust the button sensitivity. Wide operating voltage, 2.2v-5.5v, built-in power supply voltage fluctuation suppression, reducing key detection errors. download
BS814A-2 Holtek 4-button capacitive touch IC with automatic correction function. Ultra-low standby power consumption, average standby current of 5.0uA. I2C serial interface output, there is a sensitivity adjustment capacitor to adjust the button sensitivity. Wide operating voltage, 2.2v-5.5v, built-in power supply voltage fluctuation suppression, reducing key detection errors. download
BS813A-1 Holtek 3-button capacitive touch IC with automatic correction function. NMOS level I/O output, the key sensitivity can be adjusted through the sensitivity adjustment capacitor. Ultra-low 4.5uA standby current. 2.2v-5.5v wide operating voltage, built-in power supply voltage fluctuation suppression, eliminating key detection errors. download
BS802B Holtek Touch key IC 2 keys download
FTC359A FEIYI Technology Touch button chip, working voltage: 3.0V to 5.5V download
T1A2QR DIPTRONICS Circuit structure: SPST-NO Contact rated current: 50mA @ 12VDC Button head type: Standard Button action direction: Top Actuated 300,000 times Long life Ultra-small, ultra-thin, SMD button, waterproof button for wearable devices download
DTS-66K-V DIPTRONICS Circuit structure: SPST-NO Contact rated current: - Button head type: Standard Button action direction: Top Actuated Direct plug 6*6 buttons, height 13mm download
DTS-65K-V DIPTRONICS Circuit structure: SPST-NO Contact rated current: 50mA @ 12VDC Button head type: Standard Button action direction: Top Actuated Direct plug 6*6 buttons, height 9.5mm download
DTS-62K-V DIPTRONICS Circuit structure: SPST-NO Contact rated current: 50mA @ 12VDC Button head type: Standard Button action direction: Top Actuated Long life, high quality 6*6, height 5mm button 100gf SPST round button download
DTS-644R DIPTRONICS Circuit structure: SPST-NO Contact rated current: 50mA @ 12VDC Button head type: Plunger for Cap Button action direction: Top Actuated Direct plug 6*6 buttons, height 7.3mm, square head, strength 260gf download
DTS-63K-V DIPTRONICS Circuit structure: SPST-NO Contact rated current: 50mA @ 12VDC Button head type: Standard Button action direction: Top Actuated Direct plug 6*6 buttons, height 7mm download
DTS-61K-V DIPTRONICS Circuit structure: SPST-NO Contact rated current: 50mA @ 12VDC Button head type: Standard Button action direction: Top Actuated Direct plug 6*6 buttons, height 4.3mm download
DTS-65Y-V DIPTRONICS Circuit structure: SPST-NO Contact rated current: 50mA @ 12VDC Button head type: Standard Button action direction: Top Actuated Direct plug 6*6 buttons, height 9.5mm, yellow, strength 520gf download
DTS-644K-V DIPTRONICS Circuit structure: SPST-NO Contact rated current: 50mA @ 12VDC Button head type: Plunger for Cap Button action direction: Top Actuated Direct plug 6*6 buttons, height 7.3mm, square head, strength 100gf download
DTSM-63N-V-T/R DIPTRONICS Circuit structure: SPST-NO Contact rated current: 50mA @ 12VDC Button head type: Standard Button action direction: Top Actuated Long life and high quality 6.2x6.2x7mm SMD button 160gf Stroke 0.25mm SPST round button download
DTSM-66N-V-T/R DIPTRONICS Circuit structure: SPST-NO Contact rated current: 50mA @ 12VDC Button head type: Standard Button action direction: Top Actuated Long life and high quality 6.2x6.2x13mm SMD button 160gf Stroke 0.25mm SPST round button download
JX010201 Shenzhen Jixin Electronic Technology Co., Ltd The module uses STM8S105C6T6 as the core and leads out all IO ports. The power supply can be selected from 5V or 3.3V and leads out 5V and 3.3V power interfaces. It has two LED indicators, four buttons, leads to the SWIM interface and serial port interface, current test interface and external expansion interface, and integrates a buzzer circuit. download
AiP1628 i-core Digital tube driver chip, with keyboard scanning, 10 segments x 7 bits or 13 segments x 4 bits, 10 x 2 buttons, 3~5V voltage universal download
AiP1527E i-core Long press with 20-digit internal code can turn off the wireless remote control transmitting coding chip download
AIP1638 i-core Digital tube driver chip with keyboard scanning, 10 segments × 8 bits, 8 × 3 buttons download
TTP233D-HA6 Tontek Design Technology Single button touch detection chip download
TTP233D-BA6 Tontek Design Technology Single button touch detection chip download
TTY6801 Tontek Design Technology 8KEYS capacitive touch button chip, 3.1~5.5V download
TTY6852 Tontek Design Technology 6KEYS capacitive touch button, 3.1V~5.5V download
TTY6857 Tontek Design Technology 10KEYS capacitive touch button, 3.1V~5.5V download
TTY6851 Tontek Design Technology 8KEYS capacitive touch buttons, 3.1V~5.5V download
TTY6955 Tontek Design Technology 16 TouchPADs can be planned as slider buttons or independent buttons, I2C interface download
TTY6854 Tontek Design Technology 2KEYS capacitive touch button, 3.1V~5.5V download
TTY6856 Tontek Design Technology 6KEYS capacitive touch button, 3.1V~5.5V download

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