Electronics / Computers & Accessories / Computer Components

59 review articles in this category branch, ordered by product demand and buyer signal strength.

Articles

500 Pcs Tiny Screws Tiny Micro Repair Screw Kit M1.2/M1.4/M2.0

Computer Screws $6.89

4.5/5 228 ratings

500 Pcs Tiny Screws Tiny Micro Repair Screw Kit M1.2/M1.4/M2.0

This 500-piece micro screw assortment (M1.2, M1.4, M2.0) is designed for small repairs on items like glasses, watches, and certain electronics. The key strengths are the variety of sizes and a included slotted screwdriver, but the storage case design may be less convenient for some setups.

Hosyond 3Pack ESP32-S3 Development Board N16R8 MCU with Dual-Mode Wi-Fi Bluetooth

Single Board Computers $18.99

4.5/5 77 ratings

Hosyond 3Pack ESP32-S3 Development Board N16R8 MCU with Dual-Mode Wi-Fi Bluetooth

The Hosyond 3Pack ESP32-S3 N16R8 boards bundle dual-mode Wi-Fi (2.4GHz) and Bluetooth 5.0 LE in a breadboard-friendly form factor, with 16MB flash and 8MB PSRAM for more complex Arduino IoT and ESP-IDF projects. Dual USB-C ports simplify flashing and debugging, and buyers like the option to attach an external antenna, especially for enclosure or range needs.

Waveshare Industrial 8-Ch Analog Acquisition Module, 12-Bit High-Precision, Supports Voltage review

Desktop Barebones $35.99

4.4/5 33 ratings

Waveshare Industrial 8-Ch Analog Acquisition Module, 12-Bit High-Precision, Supports Voltage review

An industrial-friendly 8-channel analog acquisition module for reading 0–10V signals over Modbus RTU (RS-485), with a wide DC 7–36V input and on-board isolation protection features. It is a strong budget option for monitoring analog sensors, but setup documentation and per-channel scaling can be a pain point depending on how exact your calibration needs to be.

Seeed Studio XIAO ESP32C6-2.4 GHz WiFi 6, Bluetooth 5.3, Zigbee, Thread (802.15.4)

Single Board Computers $11.99

4.4/5 99 ratings

Seeed Studio XIAO ESP32C6-2.4 GHz WiFi 6, Bluetooth 5.3, Zigbee, Thread (802.15.4)

The Seeed Studio XIAO ESP32C6 is a thumb-size ESP32-C6 board that stacks multiple connectivity options in one place, including Wi-Fi 6, Bluetooth 5.3, and support for Zigbee and Thread/802.15.4 use cases. It’s a strong fit for space-limited DIY IoT builds, but the compact pinout and “not fully Arduino-like” workflow can be a hurdle if you expect a smooth Arduino-C++ experience.

Waveshare Industrial USB to 4Ch RS485 Converter, Multi Protection Circuits, Multi Systems Support, Aluminium Alloy Case, Wall-Mount & Rail-Mount Support

Desktop Barebones $25.99

4.8/5 41 ratings

Waveshare Industrial USB to 4Ch RS485 Converter, Multi Protection Circuits, Multi Systems Support, Aluminium Alloy Case, Wall-Mount & Rail-Mount Support

A compact 4-channel USB to RS485 gateway built for industrial-style reliability, with surge protection, resettable fuse protection, and switchable 120 ohm termination on the RS485 side. Buyers like the simple setup and stable multi-device mapping, but there can be driver conflicts depending on your system.

507Pcs Professional Computer Screws Assortment Kit, Includes Motherboard Screws, Standoffs, PC Case, SSD, Hard Drive, Fan, CD-ROM Screws

Computer Screws $8.49

4.8/5 120 ratings

507Pcs Professional Computer Screws Assortment Kit, Includes Motherboard Screws, Standoffs, PC Case, SSD, Hard Drive, Fan, CD-ROM Screws

A 507-piece assortment of PC screws and standoffs designed for common DIY building and repairs, with a focus on organized storage and a corrosion-resistant black oxide finish. Best for buyers who want more of the typical motherboard, drive, case, and fan hardware types in one kit, with the main caveat that some specialty brands and threading conventions may still require specific screws.

Anti Slip Self Adhesive Rubber Feet Pad, Replacement Bottom Feet for MacBook, MacBook Pro, MacBook Air, Laptop, Keyboard, Speaker, Coffee Maker 15PCS

Laptop Replacement Parts $4.99

4.6/5 201 ratings

Anti Slip Self Adhesive Rubber Feet Pad, Replacement Bottom Feet for MacBook, MacBook Pro, MacBook Air, Laptop, Keyboard, Speaker, Coffee Maker 15PCS

These black, round self-adhesive rubber feet are made to replace worn MacBook and other laptop/gear pads, helping reduce sliding on desks and lift the device for improved airflow. The main tradeoff is adhesive strength under heavy “abuse,” and the fact that the rubber feet are slightly taller than typical originals.

LCD Back Cover Top Case Lid with Front Bezel Frame with Hinges Shaft Cover Replacement for DELL Inspiron 15 3510 3511 3515 3520 3525

Laptop Replacement Parts $37.27

4.4/5 25 ratings

LCD Back Cover Top Case Lid with Front Bezel Frame with Hinges Shaft Cover Replacement for DELL Inspiron 15 3510 3511 3515 3520 3525

This replacement LCD back cover top case lid includes the front bezel frame, hinge and shaft cover components, and two adhesive strips for compatible Dell Inspiron 15 models (3510/3511/3515/3520/3525). Buyers report a close, OEM-like fit and that it can restore a “factory new” look, with the main caveat being that screws are not included.

SlimQ Changer DC Adapter Connector Mini Port Compatible with 𝗔𝗦𝗨𝗦 G14/G16/G18 2024-2025

Laptop Replacement Parts $20.00

4.6/5 43 ratings

SlimQ Changer DC Adapter Connector Mini Port Compatible with 𝗔𝗦𝗨𝗦 G14/G16/G18 2024-2025

This SlimQ Mini Port DC connector is made for newer 2024 to 2025 ASUS laptops that use the flat, rectangular “Mini Port” style charging connection. It’s built to support higher watt charging (up to 280W) for compatible models, and buyers report a snug, original-feeling fit. The main caveat is strict compatibility, it will not work with 2023 and earlier ASUS models that use the older round-barrel DC jack.

Replacement Keyboard for Dell Latitude 5420 5421 5430 5431 5440 5450 7420 7430 7520 7530, Precision 3470 3480 3490 Series Laptop with Backlit P/N: MV4X8 0MV4X8, US Layout

Laptop Replacement Parts $17.90

4.7/5 30 ratings

Replacement Keyboard for Dell Latitude 5420 5421 5430 5431 5440 5450 7420 7430 7520 7530, Precision 3470 3480 3490 Series Laptop with Backlit P/N: MV4X8 0MV4X8, US Layout

A backlit replacement keyboard made for specific Dell Latitude (5420–5450, 7420–7520/7530) and Precision (3470–3490) models, using the MV4X8 (0MV4X8) part number and a US layout. Buyers report it fits well, restores full typing, and is straightforward for someone following a guide, with the main caveat being slight feel differences and backlight brightness variation.