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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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- YUNYUNKEJISHIZHUANGDIAN STORE
All Products
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About Us
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AC 100-240V to DC 24V 4A 6A switching power supply module AC-DC
- Model #: WWWXYD-590
- Return Policy: View Return Policy
$18.57
JAENFONG 300W 12V In-Line Power Module Pico PSU 300W Durable Board Computer Accessories High Power Tools DC-ATX-300W
- Model #: bx-438
- Return Policy: View Return Policy
$56.59
A4950 Dual Motor Drive Module Performance Super TB6612 DC Brushed Motor Driver Board
- Model #: Y21C-1719
- Item #: 9SIVT8HKWJ7267
- Return Policy: View Return Policy
$15.43
KNACRO 1500W 30A DC Boost Converter Step-up Power Supply Module in 10-60V Out 12-90V New Electric Unit Modules Module
- Model #: 648735408885
- Item #: 9SIVT8HKWJ0552
- Return Policy: View Return Policy
$60.78
DC Voltage Converter Step-Down Module 12~75V to 2.5~60V Adjustable Step-Down Power Module Constant Voltage Constant Current
- Model #: HIH6A363
- Return Policy: View Return Policy
$17.51
SX1276 Lora 868M 915MHZ WF Wireliess Transceiver Module Spread Spectrum Long-Range Wireliess Communication LORA/GFSK New
- Model #: 2604ADD8D200
- Return Policy: View Return Policy
$22.79
3S Type-C To 12.6V Boost Polymer Li-Ion Charger Module DC 3-6V Step Up Battery Converter Module Power Supply(3S 4A)
- Model #: LXS-MK-0298
- Return Policy: View Return Policy
$21.18
L37638-601 Laptop Motherboard Compatible with HP Spectre X360 13-AP i7-8565U 16GB UMA DA0X36MBAE0
- Model #: CIKXB0GM1K41VF
- Return Policy: View Return Policy
$611.99
Mini DC-DC 3.3V 3.7V 4.5V 5V to 12V Step Up Boost Converter Module for Smart Home
- Model #: WWWXYD-100
- Return Policy: View Return Policy
$11.94
DROK 5V DC Converter, 2pcs Waterproof DC Buck Converter 8V-22V 12 V Step Down to 3V-15V 6V 9V 3A Adjustable Power Supply Voltage Regulator Module
- Changer Type: N/A
- Model #: 889188619576niu24
- Return Policy: View Return Policy
$33.69
300W XL4016 DC-DC Max 9A Step Down Buck Converter 5-40V To 1.2-35V Adjustable Power Supply Module LED Driver
- Model #: DZYJ-AB-A-0543
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$13.94
for Ethernet Interface Module for POS Printers, Print Server with 100 Mbps Data Transfer Rate, Compatible with UB-E04/C32C881008 Series, Replaces UB-E03/UB-E02,
- Model #: CHIYB0GFJDW1QN
- Return Policy: View Return Policy
$130.79
DC Power Extension Cable 5.5mm x 2.1mm Male Female Cord 18AWG 12V 24V 10A
- Brand: jacobsparts
- Type: Extension Cable
- Length: 3 feet / 1 meter
- Color: Black
- Model #: DCEXT-H
- Item #: 9SIVT8HKWH8670
- Return Policy: View Return Policy
$6.94
DC6-40V Integrated Voltmeter Undervoltage/Overvoltage Protection Switch Relay Module Timing Charge/Discharge Communication
- Model #: LXS-MK-0531
- Return Policy: View Return Policy
$16.99
Jimier 2230 NGFF A+E-Key Male to NVME M-key Female Extension Cable for Laptop Mainboard SSD 2280 EP-043-CA
- Model #: EP-043-CA-JM_
- Item #: 9SIVT8HKWF4689
- Return Policy: View Return Policy
$10.79
2~6S IP2369 45W Bidirectional Fast Charge/Discharge Module Fast Charging Board PD 45W Buck-Boost Fast Charging Type-C Interface
- Model #: HIH6A314
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$15.96
12V 10A 120W Power Supply Adapter AC110-240V to DC12V10A Max120W Power Supply Adapter Converter with 5.5x2.1mm DC Output Jack for WS2815 WS2811 5050 3528 5630 FOB COB etc LED Strip Module Light
- Model #: 478643970064
- Item #: 9SIVT8HKWJ8581
- Return Policy: View Return Policy
$82.47
OWC 4GB DDR4 2133 PC4-17000 CL15 1Rx8 260-pin 1.2V Non-ECC SODIMM Memory RAM Module Upgrade Compatible with POS RealPOS XR7 Plus POS (7703)
- Voltage: 1.2V
- Compatible System: NCR POS RealPOS XR7 Plus POS (7703)
- CAS Latency: CL15
- Part Number: 2S1D41R804GB
- Model #: OWC2S1D41R804GB-B931-SF
- Return Policy: View Return Policy
$43.54
Waveshare NEO-M8T GNSS Timing HAT for Raspberry Pi Multi-Constellation Receiver Support Single-Satellite Timing Feature
- Model #: 694782050096
- Return Policy: View Return Policy
$201.78