Kune akawanda kusava nechokwadi uye kusanzwisisa pamusoro peJST connector. Vazhinji vanotenda kuti a single connector specification, asi vanoona kuti pavanoedza kubatanidza maviri ezvikonikoni izvi haakwane. Saka chii? Zvinoita sekuti JST inopfuura kungobatanidza, sezvauchadzidza munyaya ino yakatsaurirwa zvachose kwairi. Nenzira iyi iwe unozogona kuziva zvese zvese nezve chii, chiripo mhando, hunhu, kwaunowana datasheets, kupi kwekutenga rudzi urwu rwechinhu nemutengo wakanaka, uye kunyangwe maturusi ekushanda nawo (semuenzaniso: crimpers) .
Chii chinonzi JST connector?
Iyo JST yekubatanidza ine chikwereti chayo ku Japan Solderless Terminals Kambani, Ltd., kambani yeJapan iyo nhoroondo yakatangira muna 1957. Iyi kambani ikozvino ine mazana emhando dzakasiyana dzekubatanidza iyi (yakatevedzana kana mhuri), sezvaunogona kuona mu iyo yepamutemo webhusaiti yakasikwa muna 1999. Kana iri yemagetsi yekubatanidza pachayo, yakagadzirirwa kuva chigumo pasina kudiwa kwekutengesa uye, pakati pezvimwe zvinhu, ndizvo zvakaita kuti zvive zvakakurumbira nhasi kune mapurogiramu emagetsi, 3D printers, servo-motors , mabhatiri. , nezvimwewo
Iyo JST yekubatanidza inoshandiswa zvakanyanya mumapurojekiti emagetsi, nechinangwa chiri nyore che takura magetsi kana kutakura chimwe chiratidzo. Nekudaro, hazvikurudzirwe kuzvishandisa mumakanika mashandisirwo umo chinongedzo chinoiswa pasi pekunetsekana kana imwe mhando yesimba, nekuti yaisazoipikisa. Muhuwandu hwemidziyo unovaona yakabatana nemabhatiri, maPCB, mota, nezvimwe, sezvo akavimbika uye akachipa.
Kune rimwe divi, zvakakosha kuratidza chimwe chinhu nezve chiyero cheichi chinongedzo, sezvo vashandisi vazhinji vachichikanganisa. Chokutanga pane zvose, kune vanenge gumi mhuri kana nhevedzano yeakasiyana maJST ekubatanidza uye chimwe nechimwe chazvo chine gumi nemaviri ezvikamu kana modhi. Vese vakasiyana, saka izwi rekuti "JST connector" harirevi kune chakananga chinongedzo, asi kungofanana nemhando yekubatanidza isina solder, ndizvo zvavanofanana vese.
Kana zvakadaro nomenclature yayo, iwe unozokwanisa kuona kuti mazita ezvikonikoni anoumbwa ne:
JST-SS-D
Kuva izvi:
- JST: inoreva chinongedzo.
- SS: mavara maviri (* mune dzimwe nguva panogona kunge paine tsamba yapfuura, mhando XSS) inozivisa mhuri kana nhevedzano. Vanogona kunge vakasiyana VH, RE, EH, ... Imwe neimwe yemhuri idzi ine chimiro chekubatanidza, pamwe chete nemhando dzakasiyana (voltage, ikozvino, ukuru, ...).
- D: inoreva zviyero mukati meiyo nhevedzano.
kubudikidza ejemplo, nyaya chaiyo yezita rezita ingave JST-XHP-1 uye JST-XHP-2. Ose ari maviri JST, ese ari HP akateedzana, asi zviyero zvinoshanduka. 2 yakakura kudarika 1.
Zvinofanira kucherechedzwa kuti pane mamwe mazano kubva kune vanogadzira kuti iwe unofanirwa kuremekedza kushanda kwakaringana uye kuti chinongedzo chisatambura:
- Shandisa tambo yakareba zvishoma pane inodiwa kudzivirira kushushikana kwetambo.
- Kuti ubvise JST, usakwevera pawaya kana kuti unozopedzisira wadzisunungura.
- Kuganhurirwa kwerusununguko rwekufamba kwe15º chete mune imwe neimwe yetambo.
Kuti uwane rumwe ruzivo unogona kuverenga mamwe PDF madhairekitori kubva kune yepamutemo webhusaiti:
JST yekubatanidza mhando, zvakatemwa uye madheti
Kana ari Mhando dzekubatanidza JST, kune mhuri dzakawanda uye mienzaniso mukati meumwe neumwe wavo. Mukuwedzera, kune mapoka makuru maviri:
- Waya-ku-bhodhi, kureva, waya-ku-PCB yekubatanidza.
| Series | Pin-to-pini pitch | mitsara yepini | Kusimba (A) |
Voltage (V) |
saizi yewaya (AWG) |
Carenado | Kuvhara | Notes | Datasheet |
|---|---|---|---|---|---|---|---|---|---|
| VH | 3.96 mamirimita (0.156 ″) | 1 | 10 | 250 | 22 a 16 | Zvikasadaro | Hongu | Pasina fairing inonyanya kufarirwa. Mienzaniso ndeiyi: BVH-21T-P1.1, SVH-21T-P1.1, SVH-41T-P1.1, VHR-2N, VHR-4N | JST VH |
| RE | 2.54 mamirimita (0.100 ″) | 1 | 2 | 250 | 30 a 24 | Aihwa | Aihwa | Zvakafanana neDuPont mukadzi. | JST RE |
| EH | 2.50 mamirimita (0.098 ″) | 1 | 3 | 250 | 32 a 22 | Hongu | Aihwa | Iko hakuna 0.1 ″. Muenzaniso EHR-3 | JST EH |
| XA | 2.50 mamirimita (0.098 ″) | 1 | 3 | 250 | 30 a 20 | Hongu | Hongu | Iko hakuna 0.1 ″. Muenzaniso ndeye SXA-01T-P0.6 | JSTXA |
| XH | 2.50 mamirimita (0.098 ″) | 1 | 3 | 250 | 30 a 22 | Hongu | Aihwa | Iko hakuna 0.1 ″. Inoshandiswa mumaredhiyo akawanda ekudzora masisitimu emabhatiri. Mienzaniso ndeye XHP-2, XHP-4… | JST XH |
| PA | 2.00 mamirimita (0.079 ″) | 1 | 3 | 250 | 28 a 22 | Hongu | Hongu | Inoshandiswa kuFMA Cellpro bhatiri majaja. Mienzaniso PAP-04V-S | JSTPA |
| PH | 2.00 mamirimita (0.079 ″) | 1 | 2 | 100 | 32 a 24 | Hongu | Aihwa | Mazhinji stepper motors anoishandisa.
Inoenderana neKR (IDC), KRD (IDC), uye CR (IDC) nhevedzano. Mienzaniso ndeye PHR-2, PHR-4… |
JST PH |
| ZH | 1.50 mamirimita (0.059 ″) | 1 | 1 | 50 | 32 a 26 | Hongu | Aihwa | Inoenderana neZR (IDC) uye ZM (crimp) akatevedzana. Mienzaniso inoti ZHR-2, ZHR-3, ZHR-4... | JST ZH |
| GH | 1.25 mamirimita (0.049 ″) | 1 | 1 | 50 | 30 a 26 | Hongu | Hongu | Iko hakuna 0.05 ″. Dzimwe nguva kuvhiringidzika nePicoBlade's molex. | JST GH |
| SH | 1.00 mamirimita (0.039 ″) | 1 | 1 | 50 | 32 a 28 | Hongu | Aihwa | Inoenderana neSR (IDC) uye SZ (IDC) akatevedzana. Muenzaniso: SHR-04V-S | JSTSH |
- waya-ku-waya, yekubatanidza waya-to-waya.
| Series | Pin-to-pini pitch | mitsara yepini | Kusimba (A) |
Voltage (V) |
saizi yewaya (AWG) |
Mabasa | Notes | Datasheet |
|---|---|---|---|---|---|---|---|---|
| RCY | 2.50 mamirimita (0.098 ″) | 1 | 3 | 250 | 28 a 22 | Kuvhara | Inoshandiswa mukudzora redhiyo (R/C), zvakare seBEC kana P. Mienzaniso SYR-02T, SYP-02T-1 | JSTRCY |
| SM | 2.50 mamirimita (0.098 ″) | 1 | 3 | 250 | 28 a 22 | Kuvhara
simba rakakwirira |
Inoshandiswa mune mamwe maRGB LED ekushongedza zvinhu. | JST SM |
Kunobva - Wikipedia
Kana dziri mhuri, mumatafura iwayo ndimo mune dziripo, dzadzo zvimiro uye madheti weumwe neumwe wavo.
Ona rondedzero yakazara yenhevedzano
Kwaunotenga uye kurudziro
Kana iwe wakambofunga tenga imwe yakachipa JST yekubatanidza kune yako DIY purojekiti, saka iwe unofanirwa kutarisa imwe yeiyi:
| Zvakanakisa |
|
Lyeteung 420 Pieces Kit... | Ona maficha | Ona kupiwa |
| Unhu hwemutengo |
|
RUNCCI-YUN 540 Zvimedu... | Ona maficha | Ona kupiwa |
| Chatinoda |
|
Lyeteung 420 Pieces Kit... | Ona maficha | Ona kupiwa |
|
Seti yezvibatanidza... | Ona maficha | Ona kupiwa |
Crimping zvishandiso zveJST
Vagadziri vanofarirawo kuwana kubata chishandiso chekushanda nemhando iyi yezvibatanidza zvisingaite. Nokuda kweizvi, ndinokurudzira izvi crimping zvishandiso:
| Zvakanakisa |
|
Preciva Crimper Kit... | Ona maficha | Ona kupiwa |
| Unhu hwemutengo |
|
InduSKY Crimping... | Ona maficha | Ona kupiwa |
| Chatinoda |
|
JST Connector Crimp... | Ona maficha | Ona kupiwa |
|
Glarks 486pcs SN-28B... | Ona maficha | Ona kupiwa |