Reviews Pcba Protection

MPPT 60amp Solar Charge Controller 12v 24v 36v 48v auto max 150V Solar Panel Regulator Input fit for Lead Acid Lithium Gel Battery

  • ...track the maximum power point, high tracking efficiency of up to 99%, and peak conversion efficiency of 98%. Maximizing the energy from solar panels to charge your system. It auto detects 12V or 24V DC system voltages. The max load output current is 20A. If it exceeds the 20 amp DC load (240 watts), the overvoltage protection will turn off the output..
  • 【MULTIPLE ELECTRONIC PROTECTION】- Negative Ground Controller offers overcharging/over-discharging/overload/overheat/short circuit/reverse protection. Maximum degree avoids the damage due to system fault or installation error..
  • 【LCD SCREEN DISPLAY & REMOTE MONITORING】- 20A solar controller is equipped with an LCD screen and LED fault indicators, which can not only check device operating data and status but quickly determine system faults and modify controller parameters. Built-in Bluetooth module, you can download the ‘’ChargePro 2.0'' (new version) or "PVChargePro'' (old version) app for remote monitoring that keeps 300 days of historical data..
  • 【HIGHER HEAT DISSIPATION EFFICIENCY & FULL-LOAD WORKING】- Die-cast aluminum heat sink makes the heat dissipation efficiency higher, which can minimize the power loss from heat. Filling inside the controller with gel is for better PCBA cooling condu....
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HQST 60 Amp MPPT Solar Charge Controller 12V/24V/36V/48V Negative Grounded Controller with Built-in Bluetooth and Lithium Battery Low Temperature Protection Function, Support Two Units in Parallel

  • ...mote monitoring that keeps 300 days of historical data. PS: the app of android version needs to turn on location and Bluetooth to connect. HQST 48V 60A solar controller is equipped with an LCD screen and LED fault indicators, which can check device operating data and modify controller parameters..
  • 【LOW TEMPERATURE PROTECTION FOR LI BATTERY】- HQST 60 Amp MPPT negative grounded controller offers overcharging/over-discharging/overload/overheat/short circuit/reverse protection and Lithium battery low-temperature protection. The maximum degree avoids the damage due to system fault or installation error. The BMS of low temp protection for Li battery automatically identifies low temperature, stops charging Li battery, and protects its life. This function can be switched on and off manually..
  • 【PARALELL CHARGE FUNCTION】- 2 HQST MPPT controllers of the same series(M2420N/M2440N/M4860N) can work together to charge the same battery with the parallel charge cable (not included), to meet high power charging requirements and 2 controllers should set the same battery pack voltage. Compatible with Flooded, AGM, Gel, and Lithium batteries. User mode allows the buyer to set their charging parameters. 3-Stage Charging: boost, float, and equalization..
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YIOVVOM M.2 NVME SSD to PCIe 3.0/4.0 x4 Adapter with Aluminum Heatsink Solution Supports 2280, 2260, 2242, 2230 Solid State Drives

  • This M.2 NVME（M Key） SSD to PCIe expansion card Only fit for PCIe M.2 NVME based M Key& B+M Key SSD. Support PCI-e 4x 8x 16x interface. But do not support SATA based SSD!.
  • Equipped with Aluminum heatsink can reach 8-25 degrees celsius cooling effect，double-sided copper hole strip porous heat dissipation structure reduces high heat generated. Making full use of the powerful performance of SSD.
  • Multi-layer PCBA, Multi-layer protection: Overcurrent protection，Overvoltage protection，Short circuit protection，EMI (Electromagnetic Interference) protection, Heatsink layer for overheat protection . Maximum protection of M.2 NVMe SSD from electrical signal interference..
  • No driver required for Win10, plug and play, Supports NVMe SSD, such as Samsung 950Pro/960EVO/XP941/PM951/PM961/SM951/SM961, Plextor M6e Series, Kingston HyperX Predator M.2 SSD and so on..
  • Package include: 1* Adapter, 1* Aluminum Heatsink Profile, 1* Cabinet screw, 1* SSD screw, 1* Screw driver.
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Kate Spade Power Pack Case MotoMod For Moto Z and Moto Z Force Droid-2200 mAh - Black and White Stripe

  • This battery Compatible with Motorola Moto Z Droid Force XT1650 , Plz Make sure your phone model is GV40 before purchasing this battery..
  • Durable life (Full capacity/Long Lasting/0 cycle) Each battery made from new high quality Lithium polymer battery cell, connector and PCBA. Each....
  • All of our batteries have highest level of security protections. Including, over charging protection, overheating protection, over load protection,....
  • Easy Installation：It is easy to replace old battery with brandnew battery. Please turn off your phone prior to replacement, carefully disconnect....
  • No Worry & Doubt After-sales Service And Guarantee: 2-year Warranty!!! We can replace a new battery for you if you have any quality problems with the....
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Cablecc USB 3.0 Male to 17+7pin SSD HDD Hard Disk Cartridge Drive for 2012 Air A1465 A1466

  • 1.The hard disk must be 7+17pin macbook air SSD(the other SSD cannot work).
  • 2. the windows cannot read any mac format SSD, you need to format it first for windows..
  • PCBA 17+7pin SSD HDD to USB3.0 Hard Disk Cartridge Drive.
  • The PCBA can convert the Macbook Air SSD to USB 3.0 port..
  • Compatibility: Only use for MacBook AIR A1465 A1466 MD223 MD224 MD231 MD213 MD232.
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Cablecc 5pcs/lot Micro SD TF Memory Card Kit Male to Female Extension Adapter Extender Test Tools PCBA Reader for Car GPS Phone

  • Micro SD TF Memory Card Kit Male to Female Extension Adapter Extender Test Tools PCBA Reader for Car GPS Phone.
  • You can extend the TF card from inside to outside for the mobile & Tablet.
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OEM LG BL-54SH Standard Battery for LG Optimus F7 LG870 US870 - Non-Retail Packaging - Grey Bulk Packaging

  • SHENMZ iphone XS Battery Replacement ONLY Work For Model A1633/A1688/A1700. Note: XS Battery NOT for Other iPhone Model. Please Confirm Your iPhone....
  • Upgrade Battery Replacement: (Long Lasting/0 cycle) 100% New High quality updated battery for iphone XS is made of world-class Lithium polymer battery....
  • Durable and Reliable Battery : Each battery made from new high-quality Lithium polymer battery cell, connector, and PCBA. Each battery cell is tested....
  • Safe And Efficient: All of our batteries have the highest level of security protections. Including, over charging protection, overheating protection,....
  • CUSTOMER PROTECTION: 30 days' refund policy, and friendly customer service. Please contact the AexPower support team for the first time if you are not....
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AMPCOM M.2 NVME SSD to PCIe 4.0 Adapter Card, 64Gbps SSD PCIe4.0 X4 Adapter for Desktop PC , PCI-E GEN4 Full Speed

  • With this AMPCOM M.2 NVMe SSD PCI-E 4.0 X4 Adapter, you could add a NVME SSD on your motherboard without M.2 slot..
  • With the channel of PCIe 4.0 X4, the speed will be enhanced up to 64 Gbps, 7000+ MB/s random Read and 6000+ MB/s Write (Max), improved computer performance, backward compatible with PCIe 1.0 2.0 3.0.
  • Multi-layer PCBA, Multi-layer protection: Overcurrent protection，Overvoltage protection，Short circuit protection，EMI (Electromagnetic Interference) protection, Heatsink layer for overheat protection . Maximum protection of M.2 NVMe SSD from electrical signal interference..
  • No driver required for Win10, plug and play, supports NVMe SSD, such as Samsung 980 Pro / 970 EVO/950Pro/960EVO/XP941/PM951/PM961/SM951/SM961, Seagate Firecuda 520 series, Intel SSD6/7 Plextor M6e Series, Sabrent Rocket NVMe 4.0, WD_BLACK SN850 and so on..
  • Package include: 1* Adapter, 1* Profile, 1* Cabinet screw, 1* SSD screw, 1* Screw driver.
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HQST MPPT Solar Charge Controller 20 Amp Negative Grounded Controller with Bluetooth LCD Display, 12V/24V DC Input Solar Panel Regulator for Gel Sealed Flooded and Lithium Battery

  • ...ck of the maximum power point, high tracking efficiency of up to 99%, and peak conversion efficiency of 98%. Maximizing the energy from solar panels to charge your system. It auto-detects 12V or 24V DC system voltages. The max load output current is 20A. If it exceeds the 20 amp DC load (240 watts), the overvoltage protection will turn off the output..
  • 【PARALELL CHARGE FUNCTION】- 2 HQST MPPT controllers of the same series(M2420N/M2440N/M4860N) can work together to charge the same battery with the parallel charge cable (not included), to meet high power charging requirements and 2 controllers should set the same battery pack voltage. Our negative grounded controller offers overcharging/over-discharging/overload/overheat/short circuit/reverse protection. The maximum degree avoids the damage due to system fault or installation error..
  • 【LCD SCREEN DISPLAY & REMOTE MONITORING】- 40A solar controller is equipped with an LCD screen and LED fault indicators, which can check device operating data and modify controller parameters. Built-in Bluetooth module, you can download the ‘’ChargePro 2.0'' (new version) or the "PVChargePro'' (old version) app for remote monitoring that keeps 300 days of historical data. PS: the app of android version needs to tu....
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HQST MPPT Solar Charge Controller 40 Amp Negative Grounded Controller with Bluetooth LCD Display, 12V/24V DC Input Solar Panel Regulator for Gel Sealed Flooded and Lithium Battery

  • ...k of the maximum power point, high tracking efficiency of up to 99%, and peak conversion efficiency of 98%. Maximizing the energy from solar panels to charge your system. It auto-detects 12V or 24V DC system voltages. The max load output current is 20A. If it exceeds the 20 amp DC load (240 watts), the over voltage protection will turn off the output..
  • 【PARALELL CHARGE FUNCTION】- 2 HQST MPPT controllers of the same series(M2420N/M2440N/M4860N) can work together to charge the same battery with the parallel charge cable (not included), to meet high power charging requirements and 2 controllers should set the same battery pack voltage. Our negative grounded controller offers overcharging/over-discharging/overload/overheat/short circuit/reverse protection. The maximum degree avoids the damage due to system fault or installation error..
  • 【LCD SCREEN DISPLAY & REMOTE MONITORING】- 40A solar controller is equipped with an LCD screen and LED fault indicators, which can check device operating data and modify controller parameters. Built-in Bluetooth module, you can download the ‘’ChargePro 2.0'' (new version) or the "PVChargePro'' (old version) app for remote monitoring that keeps 300 days of historical data. PS: the app of android version needs to tu....
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Baosity Qi Wireless Charger PCBA Circuit Board with Qi Standard Dual Coil DIY Wireless Charging Module 10W for Samsung S6/ S6 Edge/S6 Edge+/S7

  • Over current protection: when the current is over 2A, it will automatically stop charging to avoid damage the electrical devices..
  • Input voltage: DC9V1.5~2A, over this range of voltage alarm and stop charging.
  • Over temperature protection: when the temperature is higher than 60 degrees, it will automatically stop charging for 1 minute, and then the....
  • 10W Fast Qi Wireless Charger PCBA Circuit Board with Dual 2 Coil Wireless Charging Pad DIY.
  • Product Certification: CE/FCC, compatible with QI certified standards.
  • Standards: Qi wireless charging standard.
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NFHK 2 in 1 Combo Mini PCI- E 2 Lane M.2 NGFF & mSATA SSD to SATA 3.0 III Adapter Converter PCBA

  • 2 in 1 Combo Mini PCI- E 2 Lane M.2 NGFF & mSATA SSD to SATA 3.0 III Adapter Converter PCBA, 2.5" SATA SSD Form Factor : 98 x 65.5mm.
  • M.2 (NGFF) & mSATA to SATA III Module, Build in Mini PCI-e 52pin Female connector, Build in M.2 (NGFF) B key Female connector, Insert both M.2 & mSATA....
  • PCI Express M.2 Spec. Revision 0.7, Version 1.0, PCI Express Mini Card Electromechanical Spec. 1.2, PWM synchronous buck converter Power IC.
  • 3A maximum output current, Short circuit protection, In-rush current suppression, Thermal shutdown protection, ESD HBM (Human Body Mode)/2KV.
  • the MSATA and NGFF SSD cannot work at same time. The adapter only work for B-key or B/M-key socket NGFF SSD, cannot work for M-key socket..
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3300mAh Battery for iPhone 7 Replacement, (Upgraded) New Replacement Battery for iPhone 7 Model A1660/A1778/A1779 with Professional Repair Tool

  • ...er battery cell, connector, and PCBA. Each battery cell is tested by our staff using capacity testing tools, which can guarantee high capacity and highly efficient PCB to match original standards..
  • Safe And Efficient: All of our batteries have the highest level of security protections. Including, over charging protection, overheating protection, overload protection, short circuit protection, highly effective temperature control, battery cell PTC protection. Our Dual IC design ensures that your battery won't fail under any circumstances..
  • 30 days' refund policy, and friendly customer service. Please contact the AexPower support team for the first time if you are not satisfied with this item.please contact us, we will reach out to you within 24 hours.]We will spare no effort to help you. Thank you..
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