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Zienroylein is a DIY enthusiast's paradise, offering specialized toolkits, consumables, and test equipment for building, modifying, and repairing computers at the component level. We stock precision screwdriver sets with hardened steel bits (including Torx, hex, and game console specific sizes), anti static mats with grounding points, soldering stations with adjustable temperature and fume extraction, and hot air rework stations for SMD components. Our consumables aisle includes flux pens, desoldering wick, solder wire in multiple diameters, isopropyl alcohol wipes, and Kapton tape. For testing and diagnostics, we carry multimeters, power supply testers, PCIe post cards, USB current meters, and component testers for capacitors and transistors. We also sell chip programming tools for BIOS recovery, magnifying lamps with LED rings, and electronic screw trays. Beyond hardware, Zienroylein offers free online guides and weekend workshops on topics like console HDMI port replacement, motherboard capacitor repair, and custom cable sleeving. Whether you're a seasoned repair shop owner or a hobbyist learning to solder, Zienroylein gives you the tools and confidence to fix anything.
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- ZIENROYLEIN STORE
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CLI-65 CLI65 Ink Cartridge Use for PIXMA PRO-200 PRO-200S Printers (8 Pack)(Display Ink Level)
- Model #: ENGEB0FHW5MZR6
- Return Policy: View Return Policy
$142.19
Waveshare RS232 RS485 to RJ45 Ethernet Serial Server, RS232 and RS485 Dual Channels Independent Operation, Dual Ethernet Ports, Common Network Port
- Model #: PEGLB0CGLQ8WXQ
- Return Policy: View Return Policy
$74.19
LM75 LM75A temperature sensor high speed I2C interface high development board module
- Model #: zcw2043
- Return Policy: View Return Policy
$18.10
LILYGO T3S3 ESP32-S3 LoRa Meshtastic TTGO Development Board Wireless Module with 0.96 Inch OLED Display (SX1280 2.4G with PA)
- Model #: C2AG-C-05150072
- Return Policy: View Return Policy
$73.39
2.5Gb Switch, 6-Port Ethernet Switch, 5 x 2.5Gb + 1 x 10Gb SFP+, Standard/Link Aggregation to 5Gbps/VLAN 3 Modes, Plug & Play Metal Unmanaged Ethernet Splitter, Desktop/Wall Mount, for NAS, PC
- Brand: NETGEAR
- Primary Port Count: 6
- Primary Ports: 16 x SFP + 8 x RJ45
- Packet Forwarding Rate: 2.5 gigabits_per_second
- Model #: 667903695995
- Return Policy: View Return Policy
$74.19
Industrial grade Port-powered serial interface converter from RS232 to RS485 with 600w Surging protection 232 to 485,485 to 232
- Model #: C43K-0420-3550
- Return Policy: View Return Policy
$17.08
1FT 3.5mm 1/7 Male Jack to Bare Wire Open End 4PCS TRS 3 Pole Stereo Plug Audio Cable for Speaker Headphone Headset Earphone Electric Guitar Bass Keyboard Amplifier 3 Colors
- Type: Stereo Jack Cables
- Model #: B0FS6MLJV5AudioCable
- Return Policy: View Return Policy
$15.84
InstallerParts 66 Punch Down Block - Terminating Block for Data Network Wiring, Telephone Punch Down Cabling, Wire Termination - White
- Model #: C0A587287560441980
- Return Policy: View Return Policy
$47.99
- Brand: Beelink
- Series: GTi Ultra7 185H RAM32GB SSD 1TB
- CPU Socket: Intel
- Material: ABS plastic
- Model #: GTi14 185H RAM32GB SSD1TB
- Return Policy: View Return Policy
$1,276.20
b-GoldX 1200W Semi Modular ATX 3.1, PCIe 5.1, 12VHPWR GPU Connector, 80+ Gold Efficiency Equivalent with APFC, OPP, SCP, OVP, UVP, OCP, SPD ATX Power Supply
- Model #: GENKB0GFHLK7D2
- Return Policy: View Return Policy
$152.19
Moxa LM-7000H-4GSFP - Giga Ethernet module for PT-G7728/G7828 series with 4 100/1000Base SFP slots
- Model #: LM-7000H-4GSFP
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$768.20
6 Port 2.5G Unmanaged Ethernet Switch, 4 x 2.5G Base-T Ports, 2 x 10G SFP, Compatible with 100/1000/2500Mbps, VLAN, Fanless, Desktop/Wall Mount YuanLey 2.5Gbe Network Switch for Wireless AP, NAS, PC
- Brand: NETGEAR
- Series: ProSafe
- Part Number: ChaQQWO-401
- Format: Desktop
- Model #: 793401991201
- Return Policy: View Return Policy
$66.19
120 V Temperature Alarm, Temperature Monitor with 105 dB Integrated Sound & Light Alarm, Temp Controller for Greenhouses, Farms, Warehouses, One-Key Mute Button
- Model #: WUQ578SD443Y6837
- Return Policy: View Return Policy
$138.18
Paiying 5Pcs Relay Connector Socket Fit For 4 Pin 5 Pin Relay Fuse Box
- Model #: lfkjoop495
- Return Policy: View Return Policy
$10.74
Aomoproing 12Pcs For Lora Antenna 868-915Mhz,U.Fl To Sma Connector Pigtail Antenna 3Dbi For Esp32 Lora Module
- Model #: MNB-167
- Return Policy: View Return Policy
$26.21
- Brand: Beelink
- Series: MINI S12 PRO
- Color: Blue
- Wireless LAN: 802.11ax
- Model #: MINI S12 PRO N100 16GB+500GB
- Return Policy: View Return Policy
$999.19
Aomoproing Waveshare RP2040-ETH Mini Development Board RP2040 Ethernet Port Module Raspberry Pi Microcontroller
- Model #: MNB-682
- Return Policy: View Return Policy
$24.62
Bluetooth Digital Amplifier Board with Optical Audio Input Karaoke Amplifier Home/Car Subwoofer Amplifier Board(EU Plug)
- Type: 1
- Model #: AGCC-2356291
- Return Policy: View Return Policy
$30.27
Multifunctional Electronic Thermometer LCD Digital Temperature Detector For Kitchen Baking External Probe
- Model #: TPBWLD-666
- Return Policy: View Return Policy
$19.09
MG811 Carbon Dioxide Gas CO2 Sensor Diy Kit Electronic PCB Board Module Detector Analog Dual Signal Output TTL Level Signal
- Model #: ABKS E23
- Return Policy: View Return Policy
$118.19
Black Box Sfp+ Module - for Data Networking, Optical Network 1 Lc Duplex 10Gbase-Lx Network - Optical Fiber Multi-Mode - 10 Gigabit Ethernet - 10Gbase-x
- Model #: HANLB07PHFS77C
- Return Policy: View Return Policy
$126.19
Dash Cam Hardwire Kit (12V-24V to 5V), USB C Hardwire Kit for Dash Camera with Acc Functionality, Add a Circuit Fuses, 24h Parking Monitor and Low Voltage Protection (11.5FT)
- Brand: Vantrue
- Color: Black
- Type: Dash Cams
- Output Level: 12 volts_of_direct_current
- Model #: 724276023587
- Return Policy: View Return Policy
$31.19
PL2303HX USB to UART TTL RS232 Upgrade Module 1m/3.3ft Download Cable Wire
- Model #: PEGLB0GPS7QPHK
- Return Policy: View Return Policy
$69.19
MS.R SJIC22P Ink Cartridge Remanufactured Replacement for TM-C3500 Inkjet Color Lable Printer(Black Cyan Magenta Yellow 4-Pack)
- Model #: ENGEB0DR31G5W5
- Return Policy: View Return Policy
$90.19
738 Ink Cartridge 676M6A Cyan 738 Compatible for DesignJet T850 DesignJet T950 Printer (1-Pack, 300ML)
- Model #: ENGEB0G56HG8TX
- Return Policy: View Return Policy
$135.19
LoRa E5 module STM32WLE5JC Internet of Things wireless communication module
- Model #: nice-47
- Return Policy: View Return Policy
$24.19
H303 Heart Rate Monitor, Heart Rate Sensor Chest Strap, Protocol ANT+/Bluetooth, Compatible with iOS/Android APPs
- Brand: 4iiii Innovations
- Part Number: H303
- Color: Black
- Size: Large
- Model #: 951880758198
- Return Policy: View Return Policy
$49.18
5 Port 2.5Gb Switch, Ethernet Switch Unmanaged 5 x 2.5G Base-T Ports and 1 x 10G SFP+, Multi-Gigabit 10/100/1000Mbps Network Switch, Plug&Play,Metal Housing,Fanless,Desktop/Wall Mount
- Brand: NETGEAR
- Series: ProSafe
- Part Number: GT-ST015
- Format: Desktop
- Model #: 816013369061
- Return Policy: View Return Policy
$59.19
Remanufactured R02L Ink Cartridge R02L320 Magenta Ink Pack R02 Standard Capacity Compatible with Workforce Pro ET-8700 ET 8700 ET8700 (2 Pack)
- Model #: ENGEB0FLXV9SYX
- Return Policy: View Return Policy
$180.19
Industrial RS232/RS485 to Ethernet Converter Dual Serial Ports Easy-to-Use High-Speed Low-Power High-Stability Upgradable
- Model #: PEGLB0CZPB1GX9
- Return Policy: View Return Policy
$85.19
Mini 6 Port Multi-Gigabit Unmanaged Ethernet Switch with 5 x 1.25G Base-T Ports and 1 x 1.25G SFP Slot Network Switch Compatible with 100/1000Mbps Metal Case Fiber Switch with Power Cord
- Model #: STARWELL977971762278Lan
- Return Policy: View Return Policy
$134.98
CLI-42 Ink Cartridges Replacement for Canon CLI-42 CLI42 Ink Cartridge Work with PIXMA PRO-100 Printers, 8PK (1BK, 1C, 1M, 1Y, 1PM, 1PC, 1GY, 1LGY)
- Model #: ENGEB0GFMW4745
- Return Policy: View Return Policy
$144.19
PGI-1200 XL Compatible 2 Sets + 2 Black (Pigment Ink) 10 Ink Cartridges 4 BK, 2 Cyan, 2 Magenta, & 2 Yellow High Yield PGI 1200 for Canon MAXIFY Printers MB2320 MB2020 MB2350 MB2050 MB2120 MB2720
- Cartridge Quantity: 10 Pack
- Model #: PGI1200-10C
- Return Policy: View Return Policy
$78.20
5V low-level solid state relay module 8 solid state relays with fuses 250V2A
- Model #: EC-574
- Return Policy: View Return Policy
$25.79
PSU Board For PICO-BOX Digital DC-ATX Wide Voltage Input DC 16-20V 24PIN 300W Power Module For X3-ATX-300W HL-300H-15.5A
- Model #: YK-SEP-31867
- Return Policy: View Return Policy
$113.10
TRA48A10K 10A Mini DIN Rail Solid State Relay Module AC-AC 90-250VAC Input 90-480VAC Output Automation SSR Relay Board
- Model #: C472-L621
- Return Policy: View Return Policy
$47.20
CH341A USB to SPI I2C IIC UART TTL ISP Serial Adapter Module EPP/MEM Converter For Serial Brush Debugging RS232 RS485
- Model #: DZYJ-AB-A-0382
- Return Policy: View Return Policy
$20.08