SK60X/SK120X CNC Buck Boost DC Adjustable Voltage Regulator Power Supply Constant Voltage Constant Current Solar Charging Module with Shell
51
Direct purchase from the factory 
Malipo Salama Yanahakikishiwa
Zawadi ya Bure
Sera ya Usafirishaji
Sera ya KurudishaZawadi ya Bure
Karibu Roymall, tovuti yako ya kitaalamu ya kununua zawadi za hifadhi ya duka. Tunathamini na kushukuru msaada wako, na tunataka kuonyesha shukrani yetu kwa kuongeza kipengele cha msisimko wa ziada kwa ununuzi wako. Unaponunua nasi, sio tu utapata bidhaa za hali ya juu zinazoboresha maisha yako, lakini utapata pia zawadi ya bure ya kipekee kwa kila agizo lako. Tayari kuchunguza mkusanyiko wetu na kupata zawadi zako kamili? Chunguza uteuzi wetu wa bidhaa za hifadhi ya duka, weka agizo lako na subiri msisimko wa zawadi yako ya bure kufika pamoja na ununuzi wako.Sera ya Usafirishaji
Tutafanya kazi kwa bidii kukufikishia bidhaa baada ya kupokea maagizo yako na kuhakikisha zinafika salama. Maelezo ya uwasilishaji yatakuwemo kwenye barua pepe yako ya uthibitisho.Kwa hali ya kawaida, maagizo huchakatwa ndani ya siku 2. Katika hali maalum, yanaweza kucheleweshwa kama ifuatavyo: Unapoagiza Jumamosi, Jumapili au siku za likizo, itacheleweshwa kwa siku 2.Kwa kawaida, inahitaji siku 5-7 za kazi (Jumatatu hadi Ijumaa) bila kuathiriwa na ucheleweshaji wa ndege au mazingira mengine.Kwa sababu huduma yetu ya usafirishaji ni kimataifa, muda wa uwasilishaji utategemea eneo lako, kwa hivyo inaweza kuchukua muda na tafadhali subiri kwa subira ikiwa uko katika wilaya au nchi za mbali.1. Sera ya Kurudisha na Kubadilisha
Tunakubali tu bidhaa zilizonunuliwa kutoka roymall.com. Ikiwa unanunua kutoka kwa wasambazaji wetu wa ndani au wauzaji wengine, huwezi kuzirudisha kwetu. Bidhaa za mauzo ya mwisho au zawadi za bure hazikubaliki kwa kurudisha.Ili kuwa na haki ya kurudisha, bidhaa yako lazima isitumike na iwe katika hali ileile uliyoipeleka. Pia lazima iwe kwenye pakiti ya asili.Baada ya kupokea maagizo ya kurudisha kutoka kwetu, tafadhali pakiti bidhaa zako zilizorudishwa na kuacha kifurushi chako kwenye ofisi ya posta ya ndani au mtoa huduma mwingine wa usafirishaji.Tutachakata bidhaa yako ya kurudisha au kubadilisha ndani ya siku 3-5 za kazi baada ya kuipokea. Rudi pesa itachakatwa na kuwekwa kiotomatiki kwenye njia yako ya awali ya malipo.Hakuna kurudisha au kubadilisha kunaweza kukubaliwa ikiwa bidhaa ilitengenezwa kwa maagizo maalum, ikiwa ni pamoja na saizi maalum, rangi maalum au uchapishaji maalum.Ikiwa unahitaji msaada zaidi, tafadhali wasiliana nasi. service@roymall.com au Whatsapp: +8619359849471
2. Sera ya Kurudisha Pesa
Utapata rudi pesa kamili au stoo 100% ya stoo baada ya kupokea na kukagua kifurushi kilichorudishwa. Rudi pesa itachakatwa kiotomatiki kwenye njia yako ya awali ya malipo.Tafadhali kumbuka kuwa gharama za usafirishaji na ushuru wowote au ada hazirudishiwi. Gharama za ziada za usafirishaji hazirudishiwi mara tu kifurushi kimetumwa. Wewe ndiye mwenye jukumu la kulipa ada hizi na hatuwezi kuziacha au kuzirudisha, hata kama agizo litarudishwa kwetu.Mara tu tutakapopokea na kuthibitisha bidhaa yako iliyorudishwa, tutakutumia barua pepe kukujulisha kuwa tumepokea bidhaa yako. Pia tutakujulisha kuhusu uthibitisho au kukataliwa kwa rudi pesa yako.Ikiwa una shida yoyote kuhusu mchakato wa kurudisha pesa, tafadhali wasiliana nasi. service@roymall.com au Whatsapp: +8619359849471
Feature:1. The X series products use silicone buttons, which have a comfortable feel, and each button is equipped with a cool indicator light2. The layout of the LCD screen is reasonable, with large and full fonts. The professional power LCD screen has all the functions you want3. The display panel adopts a gold-plated design, which is resistant to oxidation, has better conductivity, and is more durable! Adopting an integrated injection molded shell, the flame-retardant material is safer! Double layer buckle design ensures a more secure fixation of the double-layer circuit board4. The product supports serial communication standard Modbus protocol, firmware upgrade, MPPT solar charging, and comprehensive functions5. The product adopts high-precision external clock crystal oscillator to ensure the accuracy of time, more precise capacity/energy statistics, powerful 48 pin MCU controller, and faster 64M frequency operation speed6. The product has a wide range of applications, including anti backflow function that can charge various rechargeable batteries, MPPT function that supports MPPT solar charging, external temperature probe that supports over temperature protection, and more
>>>Manual: Click here to open<<<
| SK60X | SK120X | |
| Input voltage | 6.0~36V | 6.0~36V |
| Output current | 0~5.000A | 0~6.000A |
| Output power | 60W | 120W |
| Voltage resolution | 0.01V | 0.01V |
| Conversion efficiency | around 88% | around 88% |
| Output voltage | 0~36V | 0~36V |
| Voltage accuracy | u00b1 0.5%+1 word | u00b1 0.5%+1 word |
| Current accuracy | u00b1 0.5%+3 words | u00b1 0.5%+3 words |
| Current resolution | 0.01A | 0.001A |
| Storage data group | 10 groups | 10 groups |
| MPPT function | Supports MPPT solar charging | Supports MPPT solar charging |
| Buzzer | Yes | Yes |
| Soft Start | Yes | Yes |
| Protection mechanism | ||
| Input anti reverse connection | Yes | |
| Output anti backflow | Yes | |
| Input undervoltage protection | adjustable from 5.5-36V, default 5.5V | |
| Output overvoltage protection | adjustable from 0-38V, default 38V | |
| Output overcurrent protection | 0-5.2A adjustable, default 5.2A | 0-6.2A adjustable, default 6.2A |
| Output over power protection | 0-80W adjustable, default 65W | 0-150W adjustable, default 125W |
| Over temperature protection | adjustable from 0-110 u2103, default 95 u2103 | |
| Timeout protection | adjustable from 0 to 100H, default off | |
| Overcapacity protection | adjustable from 0 to 9999AH, default off | |
| Super energy protection | adjustable from 0 to 4200KWH, default off | |
Package includes:
1 x Regulator Power Supply with Shell (Note: The 485 module , wifi module and IR receiver with remote control are not in the package, you need to buy it separately.)
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