ReviewsParallel System

12V50AH LiFePo4 Battery pack

  • 【Parameters】12.8V50AH，640Wh，229*138*208MM（9*5.4*8.2inch）..
  • 【Deep Cycle Battery】It is made of A-class LiFePO4 battery cells,It provides 4000+ cycles..
  • 【Built-In BMS】This battery has a built-in BMS (battery management system) to protect it from overcharge, over-discharge, over-current, and short circuit with excellent self-discharge rate（low self-discharge rate）..
  • 【Capacity Expansion】 Allow to be extended up to 4 in series and 4 in parallel (Max 4S4P) ，When the batteries are used in parallel or series, the battery voltage and capacity must be the same, and purchased in near time(within 6 month)..
  • 【Perfect Replace for Lead-Acid】With Automotive Grade Cells, QWW LifePO4 Battery can be used for Marine, Car, Golf car, RV, Solar power System, Home Energy Storage, UPS backup, Trolling Motor, Boat, lighting, digital/CCTV cameras, TV, e-Robot, electric vehicles, DIY loud speaker, 12V router, air pump, air conditioner, fish finder, motorhome & camper, Houseboat, Car Audio, Travel Trailer, Dump Trailer, Scooter and etc..
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Maker hart Just Mixer S - 3 Channel 3.5mm Stereo Input/Output Mini Audio Mixer Battery/USB Powered Portable Pocket Audio Mixer

  • Rockville RPM45BT 1800w Powered 4 Channel Mixer/Amplifier with Bluetooth/EQ/Effects..
  • RMS Power Output:. 225w x 2 @ 8 Ohm (Parallel mono). Program Power Output:. 450w x 2 @ 8 Ohm (Parallel mono). Peak Power Output:. 900w x 2 @ 8 Ohm (Parallel mono)..
  • Built in Bluetooth with long range and great sound quality. Individual Volume, Reverb, Bass, and Treble controls. Adjustable effects: Echo and delay. USB Input. MP3 Volume control..
  • AUX volume control. Master volume control. 4 balanced XLR inputs. 4 1/4” TRS inputs. 1 RCA AUX input. 1 ¼” master line input. ¼” line output for adding a subwoofer or more amplifiers or powered speakers..
  • 1 RCA Rec output. 1 1/4” Effect loop input/output. Amplified speaker outputs: ¼” TS (8-ohm). +48V phantom power. Fan Vent Cooling System. Dimensions: 18.9” x 8.9” x 6.3”. Weight: 18 lbs..
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Kinbelle A2 Drawing Board Drafting Table with Parallel Bar, Angle Adjustable Measuring System Angle Parallel Drawing Board, 24 x 18 Inches

  • The crystal clear bar is 0.12 Inches and includes inking edges to minimize smudging. The drafting straight edge glides smoothly up and down the board while cross-wire and pulley system underneath keeps it parallel in any position..
  • The drafting board with parallel bar providing a bump free surface. The blade has an aluminum straight edge with soft rubber edges for enhanced grip, comfort and control..
  • Equipped with folding metal legs that are set at an angle to prevent collapse and includes rubber dipped ends to prevent scratching. Able to be used in a elevated position or laying down flat..
  • Fashion, creative, ergonomic designed drawing board. It is a very useful accessory to practice your drawing skills, It is a helpful tool for designer, also as a great gift..
  • Gift this portable drafting table with parallel bar to the architect, drafter, artist, or engineer in your life. Give them a practical, memorable gift..
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Garmin 010-01500-00 Fusion Entertainment 4-channel Marine Amplifier

  • 2-Ohm stable stereo provides the option of connecting an extra pair of speakers in parallel, 2 per channel at 2-ohms (a total of 8 speakers.
  • Marine grade connections nickel plated RCA connectors and stainless components improve signal flow for optimum output.
  • Class-a/b design the 500 Watt 2-ohm stable (per channel) design ensures clean and powerful amplification of the input signal, enough to rock the boat.
  • Conformal coated circuitry provides added protection from Salt air and moisture to ensure maximum product life..
  • RCA line out aand Pass through RCA output enables linking of multiple amplifiers for enhanced system performance 2 channels capable of powering 2 speakers, a sub (bridged) or 8 speakers in parallel.
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Garmin 010-01499-00 Fusion Entertainment 2-channel Marine Amplifier

  • 2-Ohm stable stereo provides the option of connecting an extra pair of speakers in parallel, 2 per channel at 2-ohms (a total of 4 speakers.
  • Marine grade connections nickel plated RCA connectors and stainless components improve signal flow for optimum output.
  • Class-a/b design the 400 Watt 2-ohm stable (per channel) design ensures clean and powerful amplification of the input signal, enough to rock the boat.
  • Conformal coated circuitry provides added protection from Salt air and moisture to ensure maximum product life..
  • RCA line out and Pass through RCA output enables linking of multiple amplifiers for enhanced system performance 2 channels capable of powering 2 speakers, a sub (bridged) or 4 speakers in parallel.
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LPT Printer to PCI-E Parallel Printer Card, Parallel Port DB25 Express Card Converter Adapter, Pci-express's 25/s Full Duplex Channel,1.5 Mbyte/S,for Win98SE/ME/2000/XP/Vista/Win7/Win8/Win10

  • High Performance and Durable - This PCI-E card obtains a DB25 parallel communication port through the PCI-E slot of the host PC. It uses high quality WCH382L chip with stable and durable quality and strong compatibility. It has good electrical performance design and stable and fast communication. Capacity, is the ideal choice for users.
  • Plug and Play and Easy to Use - The PCI interface of the computer can be converted to a parallel interface to meet the needs of the computer for the parallel interface, and at the same time to meet the needs of the computer to connect to the parallel interface, such as the connection of printers, copiers and other equipment, to meet the needs of the computer, plug and play, easy to use.
  • In Accordance with PC-Express1.0a Standard - PCI-express 25 / s full duplex channel. Parallel port transmission rate can be up to 1.5MB / second. Compatible with PCI-express port. built-in FIFO.EE1284 16 byte printer.with SPP, PS2, EPP and ECP.Support ASPM power management, while supporting traditional interrupt and MSI interrupt.Compatible device: EE1284 printer port compatible with SPP,PS2,EPP and ECP.
  • Wide Compatibility and Applicability - Supported system for Windows 98SE / ME / 2000 / XP / Vista / Win 7 / Win 8 / Win 10 32 & 64bit / ....
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Lies of the Haven (Faerie Warriors)

  • Minimum write speeds of 15 Mbps on Memory Stick(R) PRO Duo enabled devices optimized with 4-pin parallel interface.
  • Increased operating temperature range of -13° F to 185° F for greater durability.
  • Compatible Systems: PSP 1000 system, PSP 2000 system, PSP 3000 system.
  • Allows you to take up to 180 large JPEG photos per minute.
  • Content protection function in Memory Stick PRO-HG Duo media is the same as the one in Memory Stick PRO media.
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Ampere Time 12V 200Ah Lithium Iron LiFePO4 Deep Cycle Battery, Built-in 100A BMS, 4000+ Cycles, 280amp Max, Perfect for RV, Solar, Boat, Marine, Trolling motor, Off-Grid Application, etc.(2 Pack)

  • ...e: LOSSIGY Lifepo4 battery provides at least 4000 charge discharge cycles. The built-in BMS effectively protects the electric core from damage caused by high temperature, low temperature, short circuit, over-current and overload..
  • Easy Connectivity: LOSSIGY deep cycle lithium battery can be connected in series or in parallel with the same type batteries. Up to 4 connected in series to form a 48V system, and multiple can be connected in parallel to increase the battery capacity and the maximum amp of BMS (recommended to connect 4 in parallel at most)..
  • Widely Used: The high-quality LOSSIGY lifepo4 battery is used in various fields, such as RV, trailer, camper, solar system, golf cart, trolling motor, water power supply, off grid life, etc..
  • Warranty and Service: LOSSIGY promises to provide 5-year warranty for each lifepo4 battery sold. 12V 200AH battery, two 1.18 inch copper cables, four stud terminals and product instructions are placed in the package. If you need help, please contact us through Amazon or the after-sales address in the manual..
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PCIe Combo Serial Parallel Expansion Card PCI Express to Printer LPT Port RS232 Com Port Adapter IEEE 1284 Controller Card WCH382 Chip for Desktop PC Windows 10 with Low Bracket

  • This card capability allow for upgrade with additional serial or parallel cards to your computer easily. Note: Open the "CH38XDRV"file in the CD to install..
  • Multi-mode IEEE 1284 compliant controller (SPP, PS2, EPP, ECP), Faster data rates up to 1.5Mbps for parallel port..
  • Plug and Play, Automatically selects IRQ & IO address, Supports IRQ sharing..
  • Compliant with ExpressCard/34mm Standard.
  • Compatible to 1-Lane (x1) PCI-Express Throughput..
  • Operating System: Windows 32bit 2000/XP/2003 Server/Vista and 64bit XP/2003 Server/Vista/WIN7/WIN8/WIN10 / Linux. If there was any problem with PCIe combo serial parallel expansion card, pls feel free to contact us, we will provide a solution within 24hrs..
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SanDisk SDMSG-4096-A11 4GB Memory Stick PRO Duo for PSP Gaming

  • 4 GB storage capacity with 3.66 GB available.
  • Minimum write speeds of 15 Mbps on Memory Stick(R) PRO Duo enabled devices optimized with 4-pin parallel interface.
  • Increased operating temperature range of -13° F to 185° F for greater durability.
  • Compatible Systems: PSP 1000 system, PSP 2000 system, PSP 3000 system.
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Deka 9A65 AGM Intimidator Battery

  • ...-in high temp cut off prevents charging over 122 °F (50 °C). Plus, Li-Ion batteries can be safer than Lead Acid batteries, which have no protection against ground faults. This product fits for outdoor camping power and indoor easy installation..
  • 【Capacity Expansion】: CHINS Lifepo4 batteries can be connected in parallels and in series for larger capacity and voltage. Max connection in series: Up to 4 identical batteries for up to 48V connecting in series. Connection in parallels: it can connect multiple batteries, suggest no more than 4pcs in parallel. Allow to be extended up to 4 in series and 4 in parallel (Max 4S4P) to get more capacity (Max 200Ah) and higher voltage (24V, 36V, 48V). Other installation methods: 4S2P, 2S2P, 3S2P, etc..
  • 【Widely Used】: CHINS lithium iron phosphate batteries can be used in the following areas: Home energy storage system, UPS backup, lighting, digital/CCTV cameras, portable TV, e-Robot, electric vehicles, DIY loud speaker, 12V router, air pump, fish finder, golf car, trolling motor, motorhome/RV & camper, Houseboat, Travel Trailer, Dump Trailer and more. When the batteries are used in parallel or series, the battery voltage and capacity must be the same, and purchased in near time(within 6 month)..
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