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YYKJSZD provides high refresh rate monitors and display accessories tailored to gamers, designers, and office workers alike. Our monitor range spans 144Hz IPS esports panels (24 to 27 inches), 240Hz and 360Hz models for competitive play, and ultrawide curved screens (21:9 and 32:9) for immersive simulation or multitasking. For color critical work, we offer factory calibrated 4K monitors covering 99% Adobe RGB or DCI P3, with hardware calibration support. To mount them, we carry single and dual gas spring arms, heavy duty wall mounts, and VESA adapter plates for iMacs. Cable management is covered with integrated arm channels, adhesive clips, and under desk trays. For connectivity, we stock DisplayPort 2.1 and HDMI 2.1 ultra high speed cables (certified up to 8K), USB C to DisplayPort adapters, and KVM switches to share one monitor between two PCs. We also sell screen cleaning kits (alcohol free spray + microfiber), anti glare filters for office privacy, and monitor hoods for video editing suites. YYKJSZD tests every monitor model for backlight bleed and pixel defects before recommending it, so you know exactly what you are getting.
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ASUS ROG STRIX Z890-H GAMING WIFI Z890 LGA 1851 ATX motherboard, Intel Core Ultra Series 2 Ready, Advanced AI PC-ready, 16+2+1+2 stages, DDR5, 5Gb LAN, WiFi 7, 4x M.2, PCIe 5.0, USB Type-C, AI OC
- Memory Standard: 4 x DIMM slots, max. 192GB, DDR5 Support up to 8800+MT/s (OC), Non-ECC, Un-buffered, Clocked Unbuffered DIMM (CUDIMM)* Dual channel memory architecture Supports Intel® Extreme Memory Profile (XMP) memory module Supports DIMM Flex NitroPath DRAM Technology DIMM FIT ASUS Enhanced Memory Profile III (AEMP III) * Supported memory types, data rate (speed), and number of DRAM modules vary depending on the CPU and memory configuration, for more information please refer to CPU/Memory Support list under the Support tab of product information site or visit https://www.asus.com/support/ download-center/. * Non-ECC, un-buffered DDR5 memory supports On-Die ECC function.
- Number of Memory Slots: 4x288pin (DDR5)
- Brand: ASUS
- CPU Socket Type: LGA 1851
- Model #: ROG STRIX Z890-H GAMING WIFI
- Return Policy: View Return Policy
$599.00
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KingBank Computer Desktop Memory Ram DDR4 32GB (2 x 16GB) 3200MHz CL16 1.35V with Heatsink for Desktop Computer High Performance Gaming Office,Silver
- CAS Latency: CL16
- Timing: 16-20-20-38
- Recommend Use: AMD & Intel Compatible
- Buffered/Registered: Unbuffered
- Model #: SLDDR416G3200*2
- Return Policy: View Return Policy
$399.00
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ASUS TUF GAMING B760-PLUS WIFI Intel B760 (14th, 13th and 12th Gen) LGA 1700 ATX motherboard with PCIe 5.0, three PCIe 4.0 M.2 slots, DDR5, Realtek 2.5Gb Ethernet, DisplayPort, HDMI, SATA 6 Gbps,
- Memory Standard: DDR5 7200(OC)/7000(OC)/6800(OC)/6600(OC)/ 6400(OC)/ 6200(OC)/ 6000(OC)/ 5800(OC)/ 5600/ 5400/5200/ 5000/ 4800 Non-ECC, Un-buffered Memory* * Supported memory types, data rate (speed), and number of DRAM modules vary depending on the CPU and memory configuration, for more information please refer to CPU/Memory Support under the Support tab or visit https://www.asus.com/support/ * Non-ECC, un-buffered DDR5 memory supports On-Die ECC function.
- Number of Memory Slots: 4x288pin (DDR5)
- Audio Chipset: Realtek 7.1 Surround Sound High Definition Audio CODEC - Supports: Jack-detection, Multi-streaming, Front Panel Jack-retasking - Supports up to 24-Bit/192 kHz playback Audio Features - Audio Shielding - Rear optical S/PDIF out port - Premium audio capacitors - Dedicated audio PCB layers - Audio cover
- Brand: ASUS...
- Model #: TUF GAMING B760-PLUS WIFI
- Return Policy: View Return Policy
$699.00
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ASUS ZenWiFi BT6 Tri-Band WiFi 7 Mesh, 9.4 Gbps, 5800 sq.ft. (2pk), 2.5G WAN Port, Smart Home Master SSIDs, 4G & 5G Mobile Tethering, TAA Compliant
- Part Number: BT6(W-2-PK)
- Type: Wireless Router Mode AiMesh Node Mode Access Point Mode
- Router & Satellite Counts: 2-Pack
- WAN Ports: Dual WAN 3G / 4G LTE Dongle 4G / 5G Auto Mobile Tethering Port Forwarding Port Triggering DMZ DDNS
- Model #: BT6(W-2-PK)
- Return Policy: View Return Policy
$369.79
$369.99
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TUF GAMING Z790-BTF WIFI Intel® Z790 (LGA 1700) ATX motherboard, Hidden-Connector Design, PCIe 5.0, four M.2 slots, 16+1+1 power stages, DDR5, Intel® 2.5Gb Ethernet, Intel® Wi-Fi 7, HDMI™, DisplayPort
- Memory Standard: DDR5 7200(OC)/7000(OC)/6800(OC)/6600(OC)/ 6400(OC)/ 6200(OC)/ 6000(OC)/ 5800(OC)/ 5600/ 5400/ 5200/ 5000/ 4800 Non-ECC, Un-buffered Memory* * Supported memory types, data rate (speed), and number of DRAM modules vary depending on the CPU and memory configuration, for more information please refer to CPU/Memory Support list under the Support tab of product information site or visit https://www.asus.com/support/ * Non-ECC, un-buffered DDR5 memory supports On-Die ECC function.
- Number of Memory Slots: 4x288pin (DDR5)
- Audio Chipset: Realtek ALC1220P 7.1 Surround Sound High Definition Audio CODEC* - Impedance sense for front and rear headphone outputs - Internal audio Amplifier to enhance the highest quality sound for headphone and speakers - Supports: Jack-detection, Multi-streaming, Front Panel Jack-retasking - High quality 120 ...
- Model #: TUF GAMING Z790-BTF WIFI
- Return Policy: View Return Policy
$599.00
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ASUS TUF GAMING B650M-PLUS WIFI Socket AM5 (LGA 1718) Ryzen 7000 mATX gaming motherboard(14 power stages, PCIe 5.0 M.2 support, DDR5 memory, 2.5 Gb Ethernet, WiFi 6, USB4 support and Aura Sync)
- Brand: ASUS
- CPU Socket Type: AM5
- Chipset: AMD B650
- Serial ATA (SATA): 4 x SATA 6Gb/s
- Model #: 90MB1BF0-M0AAY0
- Return Policy: View Return Policy
$489.00
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ASUS ZenWiFi BD4 (2-Pack) Dual-Band WiFi 7 Mesh, 3600 Mbps, 4900 sq.ft., Dual 2.5G Ports, Security and Parental Controls Included, Smart Home Master SSIDs
- Part Number: 90IG0960-MA1C2V
- WAN Ports: Port Forwarding Port Triggering DMZ DDNS
- LAN Ports: DHCP Server IGMP Snooping IPTV Manually Assign IP Address Wake on LAN (WOL)
- Wi-Fi Standards: WiFi 7 (802.11be) (2.4GHz): up to 688 Mbps WiFi 7 (802.11be) (5GHz): up to 2882 Mbps
- Model #: BD4 (W-2-PK)
- Return Policy: View Return Policy
$229.79
$229.99
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ASUS ZenWiFi BT6 Tri-Band WiFi 7 Mesh, 9.4 Gbps, 7600 sq.ft. (3pk), 2.5G WAN Port, Smart Home Master SSIDs, 4G & 5G Mobile Tethering, TAA Compliant, BT6 (W-3-PK)
- Part Number: 90IG0940-MA1B3T
- Router & Satellite Counts: 3-Pack
- WAN Ports: Dual WAN 3G / 4G LTE Dongle 4G / 5G Auto Mobile Tethering Port Forwarding Port Triggering DMZ DDNS
- LAN Ports: DHCP Server IGMP Snooping IPTV LAN Link Aggregation Manually Assign IP Address Wake on LAN (WOL)
- Model #: BT6 (W-3-PK)
- Return Policy: View Return Policy
$529.79
$549.99
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ASUS ZenWiFi BD4 (3-Pack) Dual-Band WiFi 7 Mesh, 3600 Mbps, 6500 sq.ft, Dual 2.5G Ports, Security and Parental Controls Included, Smart Home Master SSIDs
- Part Number: 90IG0960-MA1C4V
- WAN Ports: Port Forwarding Port Triggering DMZ DDNS
- LAN Ports: DHCP Server IGMP Snooping IPTV Manually Assign IP Address Wake on LAN (WOL)
- Wi-Fi Standards: WiFi 7 (802.11be) (2.4GHz): up to 688 Mbps WiFi 7 (802.11be) (5GHz): up to 2882 Mbps
- Model #: BD4 (W-3-PK)
- Return Policy: View Return Policy
$299.79
$299.99
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01
in Optoelectronics & DisplaysBest Seller
- Model #: BT0620G
- Return Policy: View Return Policy
$14.49
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ASUS TUF GAMING B660M-PLUS WIFI D4 LGA 1700 (Intel 12th & 13th Gen) mATX Gaming Motherboard (PCIe 5.0, DDR4, 10+1 DrMOS, 2xPCIe 4.0 M.2 Slots, WiFi 6, 2.5 Gb LAN, Front USB 3.2 Gen 1 Type-C)
- Memory Standard: DDR4 5333(OC) / 5000(OC) / 4800(OC) / 4600(OC) / 4400(OC) / 4266(OC) / 4000(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3400(OC) / 3333(OC) / 3200 / 3000 / 2933 / 2800 / 2666 / 2400 / 2133* * Actual Memory frequency support depends on the CPU types and DRAM modules, for more information refer to www.asus.com for the Memory QVL (Qualified Vendors Lists).
- Number of Memory Slots: 4x288pin (DDR4)
- Audio Chipset: Realtek 7.1 Surround Sound High Definition Audio CODEC
- Brand: ASUS
- Model #: TUF GAMING B660M-PLUS WIFI D4
- Return Policy: View Return Policy
$299.00
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ASUS ZenWiFi BD5 Dual-Band WiFi 7 Mesh, 5000 Mbps Router
- Brand: ASUS
- Model #:
- Return Policy: View Return Policy
$299.00
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5Pcs DC-DC with LED Display Voltmeter Buck Converter Step-Down Regulator 4.0-40V to 1.25-37V DC 36V to 24V to 12V to 5V Power Supply Module Compatible with Car Motor Buck
- Model #: 729838316823
- Return Policy: View Return Policy
$19.78
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Buck Step-down LM2596 Power Converter Module DC 4-38V to 1.25-36V LED Voltmeter
- Type: Step Down (Buck) Voltage Regulator
- Current Rating: 5 A
- Power Rating: 75 W
- Features: DC to DC
- Model #: DCMOD-M
- Return Policy: View Return Policy
$6.79
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300W Synchronous Buck Module Constant Current CC CV DC DC Step Down Voltage Power Regulator 6-40V in to 1.2-36V 20A Out 5V 12V 24V
- Type: Step Down (Buck) Voltage Regulator
- Input Voltage: 6-40V DC
- Model #: DCMOD-L
- Return Policy: View Return Policy
$11.29
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8A DC-DC High-Power Buck Boost Converter Module Adjustable Voltage Regulator DC5-30V to 1.25-30V Power Supply Module with Short Circuit Protection
- Model #: 325089881075
- Return Policy: View Return Policy
$21.78
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5PCS Type-C USB 3.7V 4.2V 1A 5W Lithium Li-ion 18650 Battery Charger Board DC-DC Step Up Boost Module TP4056 DIY Kit Parts
- Model #: B3EW.111742
- Return Policy: View Return Policy
$10.79
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Insta360 ONE RS Core Module with 4K Boost Lens and 5.7K 360 Lens #261318
- Type: Body Only
- Model #: CINRSGP/A
- Return Policy: View Return Policy
$299.79
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IP2368 Bidirectional 100W Fast Charging Module Buck-Boost Type-C Interface Lithium Power Fast Charging Board
- Model #: n-tmd-6044
- Return Policy: View Return Policy
$19.33
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Asus ZenWiFi BT8 BT8(W-3-PK) Wi-Fi 7 IEEE 802.11 a/b/g/n/ac/ax/be Ethernet Wireless Router - Tri Band - 2.40 GHz ISM Band - 6 GHz UNII Band - 7x Antenna (ZenWiFi BT8 3PK)
- Brand: ASUS
- Part Number: ZenWiFi BT8 3PK
- Color: White
- Type: Mesh WiFi System
- Model #: ZenWiFi BT8 3PK
- Return Policy: View Return Policy
$887.26
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Belkin BoostCharge ProWireless CarChargerwithMagSafe15W Extra Strong Magnetic Vent Mount for iPhone 12, 13, 14
- Model #: WIC008BTGR
- Return Policy: View Return Policy
$76.47
$79.99
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for Flipper Zero External Module with OLED Screen, Wi-Fi + 433MHz + GPS Development Board Kit with Hard Carry Case, Soft PUV Pouch, Silicone Protective Case and Type-C Cable
- Model #: Flipper Zero External Module
- Return Policy: View Return Policy
$78.80
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Wireless Bluetooth Decoder Board With Remote WMA WAV AUX 3.5MM Car Audio MP3 Player Accessories Support USB TF FM Radio Module
- Model #: CCOOC-0045725
- Return Policy: View Return Policy
$11.79
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8-32V to 45-390V DC-DC Boost Converter Step Up Power Supply Module High Voltage ZVS Capacitor Charging Board(single output)
- Model #: LXS-MK-0626
- Return Policy: View Return Policy
$22.86
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Mosfet MOS Optocoupler Isolation Driver Module Field Effect Transistor Trigger Switch PWM Control Controller Board
- Model #: LXS-MK-0119
- Return Policy: View Return Policy
$14.29
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Generic 1PCS 200W DC-DC Boost Converter 6-35V MAX 10A to 6-55V MAX 7A Step Up Voltage Charger Power with case
- Model #: 2604ADD8M59
- Return Policy: View Return Policy
$15.40
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DC Power Extension Cable 5.5mm x 2.1mm Male Female Cord 18AWG 12V 24V 10A
- Type: Extension Cable
- Length: 3 feet / 1 meter
- Color: Black
- Specifications: 18AWG Copper Wire
- Model #: DCEXT-H
- Return Policy: View Return Policy
$6.94
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Official RPi AI Kit Comes with Pi M.2 HAT+ with Hailo AI Acceleration Module Compatible with Raspberry Pi 5
- Model #: BZ59-3770
- Return Policy: View Return Policy
$188.69
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5 Pcs 0.96 Inch OLED I2C IIC Display Module 12864 128x64 Pixel SSD1306 Mini Self-Luminous OLED Screen Board Compatible with Arduino Raspberry Pi (Blue)
- Brand: Hosyond
- Part Number: B011
- Model #: 631684309675
- Item #: 9SIC6HHKWF8074
- Return Policy: View Return Policy
$29.79
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IP2368 Bidirectional 100w Fast Charging Module Buck-Boost Type-c Interface 4S High-Power Fast Charging Board
- Model #: ZXH-H9705
- Return Policy: View Return Policy
$17.79
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Motor Driver Controller Board DC 10-55V DC Motor Drive Controller Module 100A 12V 24V 48V Forward/Reverse Electronic Components(External Case)
- Model #: LXS-MK-0421
- Return Policy: View Return Policy
$76.80
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Meshnology 2 Set ESP32 LoRa V4 Development Board + L76 GNSS Module + 3000mAh Battery, Upgraded ESP32-S3 SX1262 LoRa WiFi Bluetooth 2MB PSRAM 16MB Flash 915MHz Antenna OLED Support GPS Solar Meshtastic
- Model #: 342266071531
- Return Policy: View Return Policy
$138.78
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DB9 Male Female Adapter Signals Terminal Module RS232 RS485 Serial To Terminal 9-Pin 9-Hole Connector(Female,10pcs)
- Model #: PEGLB0FRZH1YSH
- Return Policy: View Return Policy
$77.79
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Eaton 9PX 9PX1500RTN-L Lithium ion UPS, 2U, 1500 VA, 1350 W, 5-15P Input, Outputs: (8) 5-15R, 120V, Includes Network Card
- Series: 9PX UPS
- International Version: 120V default (100/110/120/125V)
- Input Frequency: 60 Hz: 50-70 Hz, 50 Hz: 40-60 Hz
- Input Connection: NEMA 5-15P
- Model #: 9PX1500RTN-L
- Return Policy: View Return Policy
$2,764.83
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XH-M609 Protection Module 12-36V DC Undervoltage & Over-Discharge Protection Board with Adjustable
- Model #: CF5LA289
- Return Policy: View Return Policy
$13.10
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Orange Pi 5 Ultra 8GB/16GB LPDDR5 Rockchip RK3588 8-Core 64-Bit Single Board Computer, Wi-Fi 6E/Bluetooth 5.3/BLE, Development Board Run Linux/Ubuntu/Debian/Android (16GB)
- Model #: 988154283633
- Return Policy: View Return Policy
$599.00
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DC-DC High-Power Adjustable Voltage Boost Module 3.0~35V To 3.5~35V 100W Voltmeter With Digital Display
- Model #: VOVP9C-266
- Return Policy: View Return Policy
$13.71
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PEMENOL 15W DC-DC Buck Boost Voltage Converter, 5V to 3.3V 9V 12V 24V 30V CVCC Step Up/Down Module Adjustable USB Power Supply Module with Shell
- Model #: 900392981027ASDFA238735
- Return Policy: View Return Policy
$40.06
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ZK-MGP Adjustable Speed PWM DC Motor Controller 5-30v 12A 360W 6V 12V 24V Slow Start Slow Stop Module
- Model #: WWWXYD-567
- Return Policy: View Return Policy
$17.56
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DROK CNC DC Buck Converter with Meter, 6-70V to 0-60V 20A 1200W, DC 5V 9V 12V 24V 36V 48V 60V Fixed Output Voltage, Adjustable Power Supply Voltage Regulator Step Down Module
- Model #: 452465652995
- Return Policy: View Return Policy
$52.29
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XL4015 36V 5A DC Buck Step Down Voltage Converter Constant Current Power Module
- Brand: JacobsParts
- Type: Power Regulator
- Input Voltage: 4-38V
- Model #: DCMOD-J
- Return Policy: View Return Policy
$6.79
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FP5139 100W DC Boost Step-up Adjustable Voltage Power Converter LED Voltmeter
- Type: 100 W
- Model #: FP5139
- Return Policy: View Return Policy
$9.79
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Optical Fiber Converter 0dB SC/UPC Male to SC/APC Female Optical Fiber Connector Mutual Conversion Ethernet Media UPCAPC Adapter
- Model #: YY7CGH16
- Return Policy: View Return Policy
$11.79
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MOSFET Trigger Switch Drive Module DC 5V-36V PWM Adjustment Electronic Switch Control Board 0-20KHz for Lamp Brightness Control
- Model #: C43K-0420-1914
- Return Policy: View Return Policy
$9.48
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Fiber to Ethernet Media Converter with Gigabit Multi-Mode SFP LC Module, 1.25G SFP to 10/100/1000M RJ45, MMF, 850nm, up to 550m (1804 ft)
- Model #: 677658704392
- Return Policy: View Return Policy
$54.78
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Nooelec Lana - Ultra Low-Noise Amplifier (LNA) Module for RF & Software Defined Radio (SDR) with Enclosure & Accessories. Wideband 20MHz-4000MHz Frequency Capability with Bias Tee & USB Power Options
- Model #: 904957961714
- Return Policy: View Return Policy
$62.78
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3PCS USB-C PD Trigger Board Module PD/QC Decoy Board Fast Charge USB Type-c to 5V9V12V20V High Speed Charger Power Delivery Boost Module
- Model #: B3EW.111722
- Return Policy: View Return Policy
$10.79
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MCU 2112 CP2112 Debugging Board USB to I2C Communication Module
- Model #: hmk-052
- Return Policy: View Return Policy
$11.79
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Xiwai 2230 NGFF A+E-Key Male to NVME M-key Female Extension PCI-E 4.0 Adapter with Bracket for Laptop Mainboard SSD 2280
- Model #: EP-043-BK-XY
- Return Policy: View Return Policy
$9.78
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ESP8266 Wireless WIFI Relay Controller Module ESP-12F for IOT Smart Home APP DC 5V-80V
- Model #: hmk-044
- Return Policy: View Return Policy
$11.79
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XL6009 4A Boost Converter Step Up Adjustable 15W 5-32V to 5-50V DC-DC Power Supply Module High Performance Low Ripple(TDK XL6019)
- Type: RF Semiconductors
- Model #: FF-GG-292
- Return Policy: View Return Policy
$10.50
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GUDGA DDR4 8GB 3200MHz 1.35V 288-Pin Desktop Memory RAM for Computer Hardware
- CAS Latency: CL18
- Capacity: 8GB
- Speed: DDR4 3200 (PC4 25600)
- Color: White
- Model #: GS-DDR4-8G-PC-3200-1.35V white
- Return Policy: View Return Policy
$199.00
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12 Volt 2A Power Adapter Supply AC to DC 2.1mm X 5.5mm Plug 12v 2 Amp Wall Plug Extra Long 8 Foot Cord LED Strip Module Light
- Accessory Type: AC Adapters
- Model #: B00Q2E5IXWCharger
- Item #: 9SIC6HHKWG0203
- Return Policy: View Return Policy
$17.46
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DC 12V 3A Power Supply AC Adapter AC 100-240V to DC 12 Volt Wall Plug Transformers 36W with 150cm/ 4.92 Feet LONG CABLE Wall Mounted Power Adapter with Barrel Connector 5.5x2.5mm & 5.5x2.1mm
- Accessory Type: AC Adapters
- Model #: B0BYVK222QCharger
- Item #: 9SIC6HHKWG0415
- Return Policy: View Return Policy
$23.05
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L298P DC Motor Drive Board Module L298P DC Motor Drive Shield Board Module 2A Dual H-Bridge 2 Way for R3-AB01
- Model #: bqai-440
- Return Policy: View Return Policy
$18.41
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DRV8833 2 Channel DC Motor Driver Module Board 1.5A 3V-10V I22
- Model #: 2604ADD8M146
- Return Policy: View Return Policy
$7.36
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Teyleten Robot AD7606 Module Multi-Channel AD Data Acquisition Module 16-bit ADC 8-Channel Synchronization Sampling Frequency 200KHz
- Model #: 621924897875
- Return Policy: View Return Policy
$56.78
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0.91 inch 12832 white and blue color 128X32 OLED LCD LED Display module 0.91 IIC Communicate
- Model #: ZXH-H9017
- Return Policy: View Return Policy
$12.79
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18650 Lithium Battery Charger Module 5V DC Boost Converter Board 15W 27W 36W 3A Fast Charge Type C UPS Power Supply
- Model #: LXS-MK-0241
- Return Policy: View Return Policy
$20.88
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2-PCS DC 12V/24V to 5V USB C Buck Converter 5A 25W Type-C Output Charging Module Waterproof Buck Power Adapter Compatible with Raspberry Pi 4 Mobile Phone
- Changer Type: Power Converter
- Model #: B0FV3P6KLSAdapt
- Return Policy: View Return Policy
$31.63
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