Uduce tw'amapine n'utubuto twa keypad dukozwe mu cyuma cy'ubuziranenge, gifite ubushobozi bukomeye bwo kurwanya kwangiza. Ubuso bw'utubuto tw'inyuguti n'imiterere yabyo bishobora guhindurwa hakurikijwe ibyo abakiriya bakeneye. Ni igikoresho gitanga lisansi; imashini igurisha, sisitemu yo kugenzura ubwinjiriro, sisitemu y'umutekano n'ibindi bikorwa rusange.
1. Utubuto, utubuto twakozwe mu cyuma gikozwe mu cyuma gitemba neza, dufite ubushobozi bukomeye bwo kurwanya kwangiza
2. Ubuso bw'utubuto tw'inyuguti n'igishushanyo bishobora guhindurwa hakurikijwe ibyo abakiriya bakeneye
3.PCB ifite impande ebyiri, imiyoboro y'icyuma, uburyo bwo kugera ku buryo bwizewe
4. Gushushanya hakoreshejwe laser, gushushanya, gushushanya hakoreshejwe amavuta, irangi rikomeye cyane
Gusuzuma matrix ya clavier ya 5.4x4, imfunguzo 10 z'imibare, imfunguzo 6 zikora
6. Imiterere y'utubuto ishobora guhindurwa uko abakiriya babisabye.
7. Uretse telefoni, clavier ishobora no gukorerwa izindi mpamvu
8. Kontaki y'amakuru (keypad connector) ni ngombwa kuyikoresha
Yagenewe cyane cyane icyuma gitanga lisansi, kioski, aho amatike ahagarara n'ibindi.
| Ikintu | Amakuru ya tekiniki |
| Voltage yinjiye | 3.3V/5V |
| Ingano idapfa amazi | IP65 |
| Imbaraga z'ibikorwa | 250g/2.45N (Umuvuduko ukabije) |
| Ubuzima bwa Rubber | Amagare arenga ibihumbi 500 |
| Intera y'ingenzi y'ingendo | 0.45mm |
| Ubushyuhe bw'akazi | -25℃~+65℃ |
| Ubushyuhe bwo kubika | -40℃~+85℃ |
| Ubushuhe bugereranye | 30%-95% |
| Umuvuduko w'ikirere | 60Kpa-106Kpa |
85% by'ibice bisimburana bikorwa n'uruganda rwacu bwite kandi hamwe n'imashini zipima zihuye, dushobora kwemeza imikorere n'ibisanzwe mu buryo butaziguye.