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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.
- YUNYUNKEJISHIZHUANGDIAN STORE
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- YUNYUNKEJISHIZHUANGDIAN STORE
All Products
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About Us
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BONAEVER 5Pack DB9 Breakout Connector Male, RS232/RS485 Serial adapters,D-SUB 9-pin Male to ScrewTerminal Connector Signal Module with Shell
- Model #: 40Y117G-132
- Return Policy: View Return Policy
$20.79
Dc brushless motor drive board module Speed control board DRIVE disk motor controller 7V-12V improved version
- Model #: zcw1720
- Return Policy: View Return Policy
$26.09
AC to DC 12V 10A 120W Power Supply Adapter Converter Regulator, 5.5mm x 2.1mm DC Plug, 12Volt 10Amp Wall Power Plug for DC12V 5050 5630 Flexible LED Strip Lights
- Model #: SOYE516265474994WEI
- Return Policy: View Return Policy
$45.76
Display Module 0.91 Inch OLED Display Module OLED Screen Driver DC 3.3V,Blue Font-AB01
- Model #: bqai-37
- Return Policy: View Return Policy
$13.32
2Pcs ULN2803A Transistor Array Driver Module High Current Electronic Components
- Model #: 9QXDU1Q9BF8I
- Return Policy: View Return Policy
$25.04
USB MICRO Boost voltage regulator DC-DC power module from 5V to 3.3V9V12V24V3W Desktop power module
- Model #: C1838
- Item #: 9SIVT8HKWG3959
- Return Policy: View Return Policy
$21.67
ESR-48/56B C For DELTA Communication Power Module DPR48/50-G-DGC 54V/53.7A
- Model #: TPRWD741
- Return Policy: View Return Policy
$211.17
3X 65W 8-32V DC To USB Type C PD 3.0 QC3 Fast Charge Step-Down Power Module Mobile Phone Quick Charge Adapter Module
- Model #: B0B8LB-118
- Return Policy: View Return Policy
$14.25
DALY Smart BMS 4S-16S 40A-500A with WiFi Module and CAN 485 Communication Protection Board for LifePO4 Lithium Battery Pack (Smart BMS 16S 48V200A)
- Model #: 934196318727
- Item #: 9SIVT8HKWF1376
- Return Policy: View Return Policy
$229.78
OWC 64GB (2x32GB) DDR5 4800 PC5-38400 CL40 2Rx8 262-pin 1.1V SODIMM Memory RAM Module Upgrade Compatible with GMKtec NucBox K2 K5 K7 K7 Plus M6
- Brand: OWC
- Capacity: 64GB (2 x 32GB)
- Speed: DDR5 4800 (PC5 38400)
- Buffered/Registered: Unbuffered
- Model #: OWC4S8D52R8064P-C476-SF
- Return Policy: View Return Policy
$1,076.54
6 Pack LM2596 DC To DC Buck Converter 3.0-40V To 1.5-35V Power Supply Step Down Module (6 Pack)
- Model #: TPBWLD-433
- Return Policy: View Return Policy
$16.40
Black Truck Guitar Combined Effects Pedal for Metal with Compressor, Overdrive, Distortion, EQ, modulation, Delay, Reverb
- Model #: WUQ955DEDTR871
- Return Policy: View Return Policy
$479.72
DALY 4S-16S BMS 15A to 200A Protection Board with Balance Wire and Temperature Sensor for Lithium Battery PackLi-ion 13S 48V,40A
- Model #: 596826939667
- Item #: 9SIVT8HKWH6433
- Return Policy: View Return Policy
$68.79
CCTV IP network Camera PCB Module video power end cable RJ45 female & DC male connectors with Terminals
- Model #: Y21C-215
- Item #: 9SIVT8HKWF9206
- Return Policy: View Return Policy
$9.24
12V-36V DC Voltage Protection Module Digital Low Voltage Protector Disconnect Switch Cut Off Over Discharge Protection Module Pack of 4
- Model #: 558499505273
- Return Policy: View Return Policy
$18.79
3D Printer Stepper Motor Driver TMC2208 V1.2 Stepstick Mute Driver Module with Heat Sink Screwdriver Ultra-Silent Stepper Motor Driver Chip (5pcs)
- Model #: 000000053858
- Return Policy: View Return Policy
$69.30
L24X2PG6 Laptop Battery 38Wh 5040mAh 7.54V Compatible with Lenovo V15 G6 ITN Series SB11Q90227 5B11Q90231 L24N2PG6 SB11Q90232 5B11Q90230 SB11Q90228 5B11Q90229
- Model #: RCCPB0FN72VJ68
- Return Policy: View Return Policy
$355.49
Waveshare Jetson Orin NX AI Development Kit for Embedded and Edge Systems, Bundle with 8GB Memory Jetson Orin NX Module
- Model #: 246087151727
- Return Policy: View Return Policy
$998.59
50pcs Mini Booster 3.7V to 5V 8V 9V 12V Boost Up with Indicator
- Model #: 2604ADD8H1684
- Return Policy: View Return Policy
$20.20
Mackie MCU Pro Control Surface, Gator GU-2217-08-WPDF Bundle
- Type: Digital Mixer
- Model #: 723707241094
- Item #: 9SIVT8HKWF5129
- Return Policy: View Return Policy
$1,349.79
High Efficiency Output 3.3V 5V 9V 12V 5A Mini560 Step Down DC-DC Converter Voltage Regulator Buck Stabilized Power Supply Module New
- Model #: 2604ADD8D366
- Return Policy: View Return Policy
$22.79
Refurbished: EPW25-24S48D Communication Power Supply Module Input DC 24V to 48V
- Model #: 753525955804
- Return Policy: View Return Policy
$178.80
Refurbished: DPR48/15-D-DGC ESR-48/15A 53.5V 15A Communication Power Module
- Model #: 753525949872
- Return Policy: View Return Policy
$128.80
10A 240W 12V to 24V Converter Step Up Voltage Regulator Boost Converter Module Car Power Supply
- Model #: EQWER326010157092
- Return Policy: View Return Policy
$32.79
Refurbished: 1Pcs for ZHR481800G ZHR481800GIM ZHR481800G | M Communication Power Module
- Model #: 792597718443
- Return Policy: View Return Policy
$122.80
Power Supply Module 2.8V to 5.5V Input Plus Or Minus 12V Output 5V Turn +-12V DC-DC Converter Board New
- Model #: 2604ADD8D148
- Return Policy: View Return Policy
$22.79
Type-C USB 5V 2A Boost Converter Step-Up Power Module Lithium Charging Protection Board DIY Charger,with Welding-AB01
- Model #: bqai-09
- Return Policy: View Return Policy
$12.79
Waterproof 5.8dBi Meshtastic Lora 915MHz Node/Repeaters/Module Devices Fiberglass Antenna with N Male Connector & IPEX/u.fl Adapter Cable, Slinkdsco
- Model #: PEGXB0GBSTPHKG
- Return Policy: View Return Policy
$68.79
L24N4PH2 Battery 75Wh 9742mAh Replacement for Lenovo Yoga 9 2-in-1 14ILL10 83LC Series SB11Q46781 5B11Q46780 L24M4PH2 SB11Q46782 5B11Q46783 7.7V 4-Cell
- Model #: RCCPB0FHKJND1Q
- Return Policy: View Return Policy
$352.49
Power module 3.3v 5v 12v multi-channel output voltage conversion module DC-DC12V to 3.3v 5v 12v
- Model #: CF5LA240
- Return Policy: View Return Policy
$12.64
For Probook 440 G4 Laptop Motherboard DA0X81MB6E0 913101-001 913101-601 930MX 2G GPU SR2ZV I7-7500U DDR4
- Model #: AGCC-2353457
- Item #: 9SIVT8HKWJ6023
- Return Policy: View Return Policy
$354.90
For ASTEC Power Supply NTQ123 3.3V 5V +-12V DC Stabilized Power Module
- Model #: TPRWD510
- Return Policy: View Return Policy
$127.75
FOR DC 6-20V 12V/24v to 5V USB Output charger step down Power Module Mini DC-DC Step Up Boost Module Power Adjustable buck Converter
- Model #: 6224672747436
- Return Policy: View Return Policy
$12.79
Adjustable Voltage Regulator DC, Buck Boost Converter 6.0V-36V 9v 12v to DC 0.6-36V 24v 5A Power Supply Panel, Constant Current Volt Step Up Down Module
- Brand: Dell
- Series: 200517
- Part Number: 200517
- Changer Type: USB C Charger
- Model #: 755601097253
- Return Policy: View Return Policy
$59.79
10 Pack DC-DC Buck Converter Step Down Module Power Supply DIP Output 1.25V-30V 3A
- Model #: 833395359374
- Return Policy: View Return Policy
$25.78
900W 15A Boost Module Board TFT Display DC-DC Boost Converter Module 8-60V To 10-120V Constant Current Voltage CC CV
- Model #: zq-938
- Item #: 9SIVT8HKWF7976
- Return Policy: View Return Policy
$29.60
600W High Power DC to DC Boost Converter - 12-60V to 12-80V Boost Module Board Step-up Transformer
- Model #: 900392981676ASDFA2371031
- Return Policy: View Return Policy
$36.06
OWC 64GB (2x32GB) DDR5 5200 PC5-41600 CL42 2Rx8 262-pin 1.1V SODIMM Memory RAM Module Upgrade Compatible with GMKtec NucBox K10
- Brand: OWC
- Capacity: 64GB (2 x 32GB)
- Speed: DDR5 5200 (PC5 41600)
- Buffered/Registered: Unbuffered
- Model #: OWC5S2D52R8064P-C478-SF
- Return Policy: View Return Policy
$1,136.36
L6470 Stepper-Driver Breakout 3A 8-45V bipolar stepper-motor driver board module
- Model #: zcw2451
- Return Policy: View Return Policy
$24.45
For DM2W-6460F DM1W-6460F 460W 2U DC Server Power Module
- Model #: YMD9-S5E1D909
- Return Policy: View Return Policy
$222.10
24V to 12V 10W 833mA DC to DC Isolated Power Module 5V 12V 15V 24V Power Supply Module URB2412YMD-10WR3
- Model #: 246087187641
- Return Policy: View Return Policy
$52.79
LAN cable for CCTV IP camera board module (RJ45 / DC) standard type without 4/5/7/8 wires , 1x status LED
- Model #: ywc-0055612
- Return Policy: View Return Policy
$12.91
Waveshare Industrial Modbus RTU 8-Ch Relay Module (B) with RS485 Interface, Multi Isolation Protection Circuits, 7~36V Power Supply
- Model #: 9391048876179
- Return Policy: View Return Policy
$113.98
Refurbished: PSM-15 Communication Power Supply Monitoring Module
- Model #: 722954725333
- Return Policy: View Return Policy
$268.80
Chenyang NGFF M.2 Key-B WWAN to USB 3.0 Adapter Riser Card w SIM Slot For 3G/4G/5G LTE Wireless Module Modem Card EP-026
- Model #: EP-026-CH_
- Item #: 9SIVT8HKWF4685
- Return Policy: View Return Policy
$13.79
Fully Tested Communication Power Module For FSP100-1E02
- Model #: TPRWD519
- Return Policy: View Return Policy
$120.86
2Sets ESP32 S3 Development Board 2.4G WiFi BT Module Internet of Things ESP32-S3-WROOM-1 N16R8 MCU 44Pin 8M PSRAM with Expansion Adapter
- Model #: 994255050609
- Return Policy: View Return Policy
$46.59
uxcell DC12V/24V to DC 5V 30A 150W Waterproof Power Supply Module Voltage Converter Regulator Transformer
- Model #: EQWER326010157375
- Item #: 9SIVT8HKWJ9073
- Return Policy: View Return Policy
$77.79
SFP-OC12-LR2 1Pcs New SFP-OC12-LR2 Oc-12/Stm-4 Long Reach 80Km Transceiver 1550Nm
- Model #: PEGXB0D5BMQ3V3
- Return Policy: View Return Policy
$376.49
SSR-10DA-H SSR-25DA-H SSR-40DA-H SSR-50DA-H SSR-60DA-H SSR-75DA-H Solid State Relay Module 4-32V Input 90-480V AC
- Model #: C472-L1148
- Return Policy: View Return Policy
$32.00
DALY Smart 10S BMS 36V 40A with WiFi Module and CAN 485 Communication Protection Board for Li-ion Lithium Battery Pack(Li-ion 10S 36V40A)
- Model #: 478643970903
- Return Policy: View Return Policy
$116.78
DC-DC 5V to 3.3V 9V 12V 24V USB Step UP Down Power Supply Module Adjustable Boost Buck Converter Out DC 1.0V-24V With Case
- Model #: ZXH-H9389
- Return Policy: View Return Policy
$12.64
