Ac Dc 19V4.74A Laptop Fais Fab Adapter 90w

1. Cov khoom zoo heev

●Wide input range 90-264V, Muaj feem xyuam rau txhua lub teb chaws thiab cheeb tsam thoob ntiaj teb;

● Lub zog tso zis ntawm ac dc adapter 19v 4.74A yog txaus 90W thiab lub neej ntev yog 50,000 teev;

● Ua hauj lwm efficiency 85%, nrog qib 6 zog efficiency

● Lub ac dc adapter 19v4.74A txais yuav hluav taws-pov thawj thiab nplaim-retardant plhaub, muaj kev nyab xeeb, hluav taws-pov thawj, plua plav-pov thawj, thiab tiv thaiv lub caij nplooj zeeg;

● Lub ac dc adapter 19v 4.74A siv high-quality thickened ntshiab tooj liab hlau core kom txo qis hauv kev tsis kam;

● Lub ac dc adapter 12v 3A txais yuav thickened interface, resistant rau oxidation thiab tsis yooj yim rau xeb;

● Kev tiv thaiv rau lub luag haujlwm: kev tiv thaiv hluav taws xob dhau, tiv thaiv tam sim no, tiv thaiv kub dhau, tiv thaiv luv luv, tiv thaiv kev tawm mus, tiv thaiv xob laim, kev nyab xeeb rau kev siv mus ntev

2.Kev pabcuam zoo heev

  Nrog 14 xyoo ntawm kev paub nyob rau hauv lub hwj chim charger ntau lawm thiab kev muag khoom, txawm nws yog customization, tsim, ntau lawm, ntim, tsheb thauj mus los, peb yuav pab tau koj daws tau txhua yam;

  Yog tias koj tseem tsis ntseeg peb cov khoom thiab cov kev pabcuam, koj tuaj yeem coj mus kuaj ua ntej. Peb muab cov qauv zoo pub dawb rau koj thiab tseem yuav teb koj cov lus nug ntau yam khoom siv hluav taws xob hauv online kom txog rau thaum koj pom cov kev daws teeb meem zoo tshaj plaws;

  Peb muag ncaj qha los ntawm lub Hoobkas, yog li peb cov nqi qis tshaj, tab sis qhov zoo yog nruj me ntsis tswj los ntawm cov qauv tsim. Kuv txaus siab rau peb cov khoom zoo. Kev yuav khoom ib zaug thiab kev pab cuam tom qab muag tas mus li yuav daws koj cov kev txhawj xeeb!

  Peb tsim cov khoom siv hluav taws xob ntau, suav nrog cov khoom siv hluav taws xob hloov pauv, cov khoom siv hluav taws xob hauv nruab nrab, cov khoom siv hluav taws xob tsis muaj zog, cov khoom siv hluav taws xob los nag, cov khoom siv hluav taws xob liab qab, LED tsav tsheb, fais fab adapters, lub computer chargers, lub xov tooj ntawm tes, cov khoom siv me me, lithium. roj teeb chargers, roj teeb chargers, thiab lwm yam

Wechat: +86 13828825085

Email: szsbrzdy0620@outlook.com

Skype: cassiezhangy/QQ: 932404179

Yog tias koj tsis tau txais cov lus teb raws sijhawm, thov hu rau kuv ncaj qha ntawm +86 13828825085. peb zoo siab heev los pab koj!

Peb cov khoom siv: Kev ntsuas ntsuas → Ultrasonic → LCR ntsuas → Variable zaus tsav → Wave soldering → High voltage tshuab → Aging rack → Comprehensive test instrument → Automated production line.

Peb cov txheej txheem ntau lawm:SMT → Los ntawm lub qhov ntxig → QC kuaj ntawm lub rooj tsavxwm → Wave soldering → Reflow soldering → Initial test → Assembly → Full load aging testing → Full function testing → Packaging → QA inspection → Finished product storage.

Daim ntawv pov thawj zaub:

Cov neeg siv khoom pom:

Kauj ruam 1: Paub meej cov zis tam sim no thiab qhov hluav taws xob ntawm lub hwj chim adapter

Kauj ruam 2:Paub meej AC plug specifications

Kauj ruam 3: Paub meej AC chaw nres nkoj

Kauj ruam 4: Paub meej DC lub taub hau specifications

Peb kuj tuaj yeem kho lub laptop interfaces 7.4 * 5.0, 4.5 * 3.0, Hom-C, thiab lwm yam.

Kauj ruam 5:Paub meej tias txoj hlua ntev ntawm lub hwj chim adapter

Peb tuaj yeem hloov kho 1.2 meters, 1.5 meters, 1.8 meters, 2meter,

2.5m lwm.

Kauj ruam 6:Confirm daim ntawv lo

1.Koj puas yog lub Hoobkas lossis kev lag luam?

Peb yog lub Hoobkas, yuav cov ntaub ntawv thiab sib sau ua ke, sim thiab tsim los ntawm peb tus kheej, peb kuj tuaj yeem tsim cov boards tshiab lossis qhib pwm tshiab.

2.Yog cov qauv dawb?

Yog lawm, Cov qauv ntawm cov khoom siv hluav taws xob tsawg yog pub dawb, thiab cov qauv ntawm cov khoom siv hluav taws xob siab raug them.

3.Nws puas tuaj yeem tsim lossis kho raws li kuv xav tau?

Peb tuaj yeem tsim cov boards tshiab raws li koj xav tau, thiab lub plhaub tseem tuaj yeem rov ua pwm raws li koj xav tau. Qhov ntev ntawm cov hlau thiab cov ntsaws ntsaws kuj tuaj yeem tsim tau raws li koj xav tau.

4. Nws siv sijhawm ntev npaum li cas rau tus qauv?

Feem ntau yog 3-5 hnub rau cov qauv, tab sis yog tias muaj Tshuag, nws tuaj yeem xa tawm rau tib hnub

5. Nws siv sijhawm ntev npaum li cas rau kev txiav txim ntau?

Yog tias muaj Tshuag, nws yuav raug xa tawm rau tib hnub; yog tias muaj cov khoom siv hluav taws xob hauv Tshuag, nws yuav raug xa tawm hauv 5-7 hnub; yog tias tsis muaj khoom, nws yuav raug xa tawm hauv 10-15 hnub; yog tias nws yog ib yam khoom loj tshaj 100,000pcs, nws yuav siv sij hawm 1 lub hlis rau nkoj.

6. Kuv tuaj yeem tau txais kuv cov khoom li cas?

Yog tias koj maj nrawm, koj tuaj yeem xaiv plaub qhov kev xa tawm loj (UPS, DHL, TNT, FedEx), koj tuaj yeem tau txais cov khoom hauv ib lub lis piam, koj tsuas yog xav tau xa kuv tus account nthuav qhia; Yog tias koj tsis nrawm, koj tuaj yeem nrhiav tus freight forwarder rau nkoj los ntawm hiav txwv. Peb muaj lub tuam txhab kev koom tes ntev kev thauj khoom xa khoom xa tuaj. Ntawm chav kawm, koj tuaj yeem siv koj tus kheej freight forwarder. Feem ntau, koj tuaj yeem tau txais cov khoom hauv 30 hnub.

7.Cov neeg siv khoom twg koj tau ua haujlwm nrog?

Peb tau ua lag luam no tau 12 xyoos, thiab peb muaj ntau tus neeg tshiab thiab qub nyob hauv tsev thiab txawv teb chaws: iQual Tech, Skynet Iatly, Tib neeg mos, GST, IMAGE Access, ROOMLUX, ANDA System…

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