BD Bugler provides fiber optic cable trays, 400G optical modules, core routers, head-end row cabinets, IDC construction, structured cabling, and optical network infrastructure for Africa.
HOME / 51-slot optocoupler module - BD Bugler Critical Infrastructure & Optoelectronics
The Speed Sensor Module is a slot-type optocoupler tacho-generator counter module suitable for arduino 51, AVR, and PIC. It operates at 3-5V and has an operating temperature range of -40u2103
The module DO can be connected with a relay to form a limit switch and other functions, and can also be connected with an active buzzer module to form an
Widely used in motor speed detection, pulse counting, position limit, etc. Module features: 1, using imported slot type optocoupler sensor. 2. The groove width is 10mm. 3. There is an output status
Electronic functional modules: Focusing on providing integrated core functional modules, such as IoT communication modules (Wi-Fi, Bluetooth, LoRa, NB-IoT), sensor modules, power management
The first module above can be used for measuring revolution or like a revolution counter. Each time wheel tab crosses the slot of the optocoupler, the
Features:Use imported groove coupler sensorGroove Width: 5mmOutput state indicator lightsObscured output high; unobstructed output lowThe comparator
【Description】 4-pin module with the following definitions: VCC (Power Positive), GND (Power Negative), DO (Digital Output), AO (Inactive). 【Applications】 Widely used for motor speed
Enhance your DIY projects with the TZT Photoelectric Beam Speed Sensor Module, a versatile optical rpm sensor compatible with Arduino, 51, AVR, and PIC.
Speed Sensor Module Tacho Sensor 3.3V-5V Slot-type Optocoupler Tacho-generator Counter Module for Arduino/51/AVR/PIC Diy Kit. (B.4)
Widely used for motor speed detection, pulse counting, position limiting, etc. Module features 1. Using imported slot type optocoupler sensors 2. Slot width 5mm. 3. There is an output status indicator light,
DO modules can be connected to the relay, limit switch, and other functions, it can also with the active buzzer module, compose alarm Interface: VCC: Connect the positive 3.3v-5v power supply GND:
Slot Type Ir Optocoupler Speed Sensor Module 3.3V-5V Counter Module 51 Avr Pic 3.3V-5V Optical Speed Measuring Module New 2025 High For Reliable Electronic Component, Precision,
TZT Photoelectric Beam Speed Sensor Module 3.3V-5V Slot-Type Optocoupler Tacho-Generator Counter For Arduino/51/AVR/PIC Diy Kit Score： Brand：TZT Weight：1.00~7.40 g
Product Summary: Speed Sensor Module Tacho Slot-Type Optocoupler Tacho-Generator Counter for 51 Avr Pic 3.3V-5V DIY Kit New 2025 High Reliable Electronic Component, Precision,
Buy Slot Type IR Optocoupler Speed Sensor Module 3.3V-5V Counter Module 51 AVR PIC 3.3V-5V Diy Kit Optical Speed Measuring Module at Aliexpress for . Find more 502, 523 and products.
High-speed tacho sensor module for Arduino, AVR, PIC. Optical counter with 3.3V-5V compatibility. Ideal for speed detection, tachometer, and DIY projects.
Module slot unobstructed, receiver tube conduction module DO output low, shelter, DO output high. Module DO connected to the relay, composed of the limit switch functions can also be
Product Summary: Slot Type Ir Optocoupler Speed Detector Seins0r Module 3.3V-5V Counter Module 51 Avr Pic 3.3V-5V DIY Kit Optical Speed Measuring Module High for Electronic