Qhov twg niaj hnub pcb Ntsia thawv cov ntawv qhia nrhiav kev siv tseem ceeb hnub no?

1950-60s

Qhov kev hloov kho ntawm pcb-mounted ntsia hlau terminals muaj ze ua raws li kev txhim kho kev lag luam hluav taws xob.

Cov cuab yeej siv hluav taws xob thaum ntxov siv cov xov hlau lossis cov xov hluav taws xob, kev sib txuas yog cumbersome thiab tsis yooj yim hloov.

Txhawm rau kom tau raws li cov khoom tswj kev lag luam, cov khoom siv hluav taws xob uas muaj kev sib txuas tau zoo thiab kev saib xyuas yooj yim, thawj tiam ntawm cov hau ntswj tuaj rau hauv kev ua.

Lawv yog cov qauv yooj yim thiab xeb, ncaj qha rau lub cev thaum ntxov yog rau lub zog relay tswj hwm kom ua tiav cov xaim hluav taws xob rov qab.

1970s-80s

Nrog rau cov miniaturization ntawm cov khoom siv hauv tshuab hluav taws xob thiab kev pom zoo ntawm kev siv cov khoom siv tshuab hluav taws xob, qauv siv hluav taws xob thiab miniaturized pcb-mounted ntsia hlau davhlau ya nyob twg los ua lub ntsiab. Cov kev sib tw tau hnav khaub ncaws, ua rau lawv haum rau kev sib dhos ua ke kab sib dhos.

Nyob rau lub sijhawm no, lawv tau siv nyob rau hauv ntau cov khoom siv hluav taws xob ntau xws li cov khoom siv hluav taws xob hauv tsev, thiab cov khoom siv hluav taws xob nrog cov khoom siv hluav taws xob sab hauv hluav taws xob, hloov pauv, yooj yim yooj yim ntau lawm thiab kev saib xyuas.

Nyob rau tib lub sijhawm, nyob rau hauv lub teb ntawm kev muaj tshuab automation, lawv tau dhau los ua cov paib indispensable teeb liab thiab lub zog interface rau programmable cov cav tswj cov qauv.

1990s los nthuav qhia

Nkag mus rau lub hnub nyoog digital, cov qauv hluav taws xob saum npoo thiab cov qauv kub siab dua tau raug cov khoom siv terminal ntawm ntau cov miniaturized thiab kub resistant cov khoom siv.

Daim ntawv thov cov xwm txheej tau nthuav dav heev: Cov cuab yeej siv hluav taws xob, cov cuab yeej siv xov tooj cua, cov khoom siv hauv tsev, cov khoom siv hauv tsev, cov actuaators thiab cov khoom siv hluav taws xob sab nraud.

Nyob rau hauv xyoo tsis ntev los no, rau kev lag luam hauv internet ntawm tej yam thiab cov khoom siv hluav taws xob muaj zog, txuas ntxiv kom tau txais kev nyab xeeb, thiab kev ruaj ntseg ntawm kev ruaj ntseg, miniaturization, thiab nce kev sib txuas kev ntseeg tau.

PcB Mount Ntsia Hlau Dav Nrab

Pcb mount Ntsia Hlau Titinals: Lawv siv Screws rau cov xov hlau ruaj ntseg, ua kom pom kev sib txuas tau zoo.

Pcb Plaub-Pin Soldering Terminal

Lub davhlau ya nyob twg yog zoo li ib daim duab plaub, nrog lub qhov nruab nrab ntawm sab saum toj rau lub ntsia liaj qhov rooj lossis ntsia hlau. Nws muaj plaub pins plaub, ib ntawm txhua lub ces kaum, nplaum ncaj nraim thiab ntxeem rau lub cev loj.

PCB davhlau ya nyob twg

Cov PCB lub davhlau ya nyob twg yog hom zoo li tus lej "L," nrog txoj cai no txoj cai khoov. Qhov ntawd ua rau lawv tau muab cov xov hlau tiag tiag rau cov xov hlau ntawm cov kab ke Circuit Court.

Stainless Hlau Hlau Terminals

Stainless hlau cov hlau tas yog cov khoom sib txuas ua ke los ntawm qib peb xoom plaub plaub stainless hlau. Lawv teeb tsa hluav taws xob sib txuas ntawm cov xov hluav taws xob thiab cov khoom siv los ntawm peb txoj kev.

Solder tarkicals rau PCB Mount

Solder titinals rau PCB Mount yog super pab tau me ntsis qhov chaw ua rau cov ntawv luam tawm hluav taws xob. Lawv feem ntau yog tsim los ntawm cov hlau zoo li tooj dag lossis txhuas alloy.