10Pcs Speed Measuring Sensor Switch Counter Motor Test Groove Coupler Module Geekcreit for Arduino - products that work with official Arduino boards
128
Direct purchase from the factory 
Tuta Solutio
Donum Gratis
Politica Missilis
Politica ReditusDonum Gratis
Salve ad Roymall, tuum destinatum ad dona premium. Gratias agimus pro tuo auxilio, et offerimus donum gratis cum omni emptione. Paratus ad explorandum nostram collectionem? Perlege nostra selectio, fac ordinationem tuam, et expecta donum tuum gratis cum emptione.Politica Missilis
Processamus ordinationes intra 2 dies.Norma missilis tempus est 5-7 dies laboris.Tempus missilis potest variari secundum destinationem.1. Politica Reditus
Accipimus solum res emptas ex roymall.com. Donum gratis non potest reddi. Res debet esse non usata et in originali packaging.Processamus reditus intra 3-5 dies laboris post receptionem.Res personalisatae non possunt reddi.Contacta nos: service@roymall.com vel Whatsapp: +86193598494712.Politica Pecuniae Redditae
Accipies plenam pecuniam redditam post receptionem et inspectionem. Sumptus missilis non redditur.Contacta nos: service@roymall.com vel Whatsapp: +8619359849471
< trong>10Pc Speed Mea uring Sen or Counter Motor Te t Groove Coupler Module For
< trong>Application:
Widely u ed in motor peed detection, pul e count, the po ition limit, etc.
< trong>Feature:
U ing imported groove optical coupling en or, width 5mm.
It have the output tate light, if output high level, the light are off. if output low level ,it on.
If it covered,it will output high level;otherwi e it output low level.
Good ignal and waveform, with trong driving ability for more than 15mA.
The working voltage of 3.3V to 5V.
Output: digital witch output (0 and 1).
Equipped with a fixed bolt hole, ea ily in tall.
Small board PCB ize: 3.2 cm x 1.4 cm.
U e the LM393 wide voltage comparer.
< trong>
Specification:
The DO output interface can be directly connected to a micro-controller IO port, if there i a block detection en or, uch a the peed of the motor encoder can detect.
DO module can be connected to the relay, limit witch, and other function , it can al o with the active buzzer module, compo e alarm.
< trong>Wiring pecification:
VCC Connect the po itive 3.3 5 v power upply
GND Connect power negative
DO TTL witch ignal output
AO Thi module doe not work
< trong>Package included:
10 x Speed Mea uring Sen or Module
< trong>Application:
Widely u ed in motor peed detection, pul e count, the po ition limit, etc.
< trong>Feature:
U ing imported groove optical coupling en or, width 5mm.
It have the output tate light, if output high level, the light are off. if output low level ,it on.
If it covered,it will output high level;otherwi e it output low level.
Good ignal and waveform, with trong driving ability for more than 15mA.
The working voltage of 3.3V to 5V.
Output: digital witch output (0 and 1).
Equipped with a fixed bolt hole, ea ily in tall.
Small board PCB ize: 3.2 cm x 1.4 cm.
U e the LM393 wide voltage comparer.
< trong>
Specification:
The DO output interface can be directly connected to a micro-controller IO port, if there i a block detection en or, uch a the peed of the motor encoder can detect.
DO module can be connected to the relay, limit witch, and other function , it can al o with the active buzzer module, compo e alarm.
< trong>Wiring pecification:
VCC Connect the po itive 3.3 5 v power upply
GND Connect power negative
DO TTL witch ignal output
AO Thi module doe not work
< trong>Package included:
10 x Speed Mea uring Sen or Module
Electronics Ranking
,
