All products · 155 of 1440
Electronics, sensors, robotics kits, PC components, peripherals — everything Unik Systems carries, in one place.
Only 2 leftRobotic Arm Kit
DOF: 3–6 (kit dependent). Actuators: servo motors (SG90/MG90/MG996R class). Control: Arduino/servo driver (PCA9685 common). Supply: 5–6V for servos (separate recommended). Payload: light (50–200g typical for small kits).
Samsung 980 1 TB NVMe (Gen 3)
Reliable Gen 3 NVMe — 3500/3000 MB/s. DRAM-less but cached. Solid all-purpose 1 TB drive.
Keychron K2 V2 Wireless
75% layout, hot-swappable mechanical, Bluetooth + USB-C. Mac/Win toggle. The thinking developer's daily driver.
SanDisk Extreme E61 1TB USB 3.2 Gen 2 Type-C Rugged Portable SSD
[Storage] SanDisk Extreme E61 1TB USB 3.2 Gen 2 Type-C Portable Solid State Drive Rugged, high-speed NVMe storage on the go. Delivers blazing read speeds up to 1050 MB/s and write speeds up to 1000 MB/s in a pocket-sized, drop-resistant, IP65 water-and-dust resistant silicone shell with carabiner loop. ⭐ Key Features - Up to 1050 MB/s read and 1000 MB/s write speeds - IP65 water and dust resistance, up to 3-meter drop protection - Handy carabiner loop secures the drive to your belt loop or backpack - 256-bit AES hardware encryption with password protection - Compatible with Windows, Mac, Android, and USB-C iPhones/iPads 📋 Technical Specifications - Capacity: 1TB - Interface: USB 3.2 Gen 2 (Type-C) - Durability: IP65 Rated - Dimensions: 100.54 x 52.42 x 8.95 mm - 5-Year SanDisk Official Warranty 📦 Package Includes - 1 x SanDisk Extreme Portable SSD 1TB - 1 x USB-C to USB-C Cable with USB-A Adapter
Only 2 leftRC Car Kit
Chassis: 2WD/4WD. Motors: TT DC geared motors (3–6V) or higher. Driver: L298N/L293D. Controller: Arduino/ESP32 optional. Remote: IR/2.4GHz/Bluetooth. Power: 2×18650 or 4×AA. Optional ultrasonic/line sensor.
Stepper Motor 28BYJ-48 + ULN2003 Driver
28BYJ-48 ULN2003 5V stepper motor + ULN2003 driver board.
L298P Motor Driver Shield
L298P motor driver shield or relative driver shield.
Only 1 leftPrecision Screwdriver Set (6 piece)
PH0, PH1, flat 1.4/2/2.4/3mm precision screwdriver set.
USB to DC Jack Cable
USB to DC jack cable, useful for power-bank-driven projects.
Seagate BarraCuda 2 TB HDD
2 TB at the price of a small SSD. SATA, 256 MB cache. Good archive / Steam library drive.
Crucial MX500 500 GB SATA SSD
Reliable 2.5" SATA SSD. 560/510 MB/s read/write, 5-year warranty. Fine OS drive on older systems without M.2.
Samsung 870 EVO 1 TB SATA SSD
Top-tier SATA SSD. 560/530 MB/s, V-NAND, 5-year warranty. Use as game storage drive.
WD Blue SN570 500 GB NVMe (Gen 3)
Entry NVMe at SATA SSD prices. ~3500 MB/s read. Great budget OS drive for older boards limited to PCIe 3.0.
Razer BlackShark V2 X
Lightweight 240 g esports headset. TriForce 50mm drivers, single 3.5mm cable. Balanced sound for FPS.
Only 2 leftLogitech G PRO X 2 LIGHTSPEED
Wireless tournament-grade headset. Graphene drivers, Blue Voice mic processing, 50-hour battery.
Only 2 leftLG 27UQ850V 27" 4K IPS
4K IPS, 60 Hz, 95% DCI-P3. USB-C with 90W PD — drives a laptop in one cable. Studio-grade colour.
HP Pavilion 15 (Ryzen 5, 16 GB, 512 GB)
15.6" FHD IPS laptop. Ryzen 5 7530U, 16 GB DDR4, 512 GB NVMe. Daily driver for office + light editing.
UGREEN NVMe to USB-C Enclosure (10 Gbps)
M.2 NVMe enclosure with USB 3.2 Gen 2 / 10 Gbps. Turns spare SSDs into fast portable drives.
UGREEN Powered 7-Port USB 3.0 Hub
Self-powered 7-port USB 3.0 hub. Includes 12V/4A adapter for stable high-current peripherals (external drives, capture cards).
Out of stockWD Blue SN580 1 TB NVMe
PCIe 4.0 NVMe M.2, up to 4150 MB/s read. Reliable 1 TB OS + games drive.
Out of stockHyperX Cloud III Wired
53mm angled drivers, memory foam cups, detachable USB-C / 3.5 mm mic.
