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    • SALE (876)

    Under $20 Programmable Logic Controllers

    Shop the best prices on 1,054 great value under $20 programmable logic controllers. Shopping for programmable logic controllers is easy with Fruugo, with SALE discounts, offers and savings on Tcgg, SZ-FR6U-I750030111 and SZ-FR6U-I750030472. Buy programmable logic controllers online safely with Fruugo, with secure payment and fast shipping to Australia.

    Filters
    1 - 32 of 1,054
    8 Channel Optical Isolation Module 24V to 5V Optocoupler PLC Signal Converter Board for Industrial Automation and Control Systems
    $17.95 Save $9.00 RRP: $26.95
    USBACAB230 for PLC Programming Cable EX ES EH EN Series Cable USB-ACAB230 PLC USB2.0 to RS232 Adapter Black
    $19.95 Save $9.00 RRP: $28.95
    1Set for Makey Main Control Board Controller Module DIY Kit with USB Cable Clip for Makey Practical
    $20.95 Save $7.00 RRP: $27.95
    Mechanical Counter, Jadeshay Mechanical Resettable Manual Hand Pull Stroke Tally Counter, D67-F 5 Digit Counter Metal Counters Clicker
    $21.95 Save $20.00 RRP: $41.95
    5X PL-05N/P DC 10-30V NPN NO 5mm Square Inductive Proximity Sensor Switch 3 Wire P with Screws
    $20.95 Save $14.00 RRP: $34.95
    External WiFi 6 6E Tri-Band Antenna 6GHz 5.8GHz 2.4GHz Magnetic Base Replacement Antenna for PC Desk
    $20.95 Save $4.00 RRP: $24.95
    BIOS USB Programmer CH341A USB Chip Stable Durable Multi Purpose Flash Memory Programmer for 24 25 Series Desktop TV LCD
    $16.95
    400 Tie-Points Breadboard R3 Motherboard DIY Project Kit for R3 Electronic Component Set
    $19.95 Save $4.00 RRP: $23.95
    VCR Head Cleaning Kit for Video Head Tape Wet Type Cleaner
    $13.95 Save $10.00 RRP: $23.95
    Breathable Wristbands Compatible for Whoop Bands Sport Band F
    $12.95 Save $8.00 RRP: $20.95
    Breathable Wristbands Compatible for Whoop Bands Sport Band E
    $12.95 Save $8.00 RRP: $20.95
    Breathable Wristbands Compatible for Whoop Bands Sport Band C
    $12.95 Save $8.00 RRP: $20.95
    Breathable Wristbands Compatible for Whoop Bands Sport Band D
    $12.95 Save $8.00 RRP: $20.95
    For Waterproof Holder Case with Brooch Gray
    $6.95 Save $4.00 RRP: $10.95
    Wooden Acrylic Night Light Photo Frame Bedside Lamp Decoration
    $19.95 Save $13.00 RRP: $32.95
    Shell for T-Display-S3 1.9-Inch LCD Display Development Board A
    $17.95 Save $11.00 RRP: $28.95
    For Testboard Kit Vector Network Analyzer Testing Board
    $11.95 Save $7.00 RRP: $18.95
    Servo Tester 1-4PCS Servo Speed Controller Tester
    $19.95 Save $12.00 RRP: $31.95
    Wooden Acrylic Night Light Photo Frame Bedroom Bedside Lamp
    $19.95 Save $13.00 RRP: $32.95
    Wooden Light Box Ambient Light LED Ambient Night Light Box
    $19.95 Save $13.00 RRP: $32.95
    2PCS RJ11 Telephone Cable Splitter 6P4C 2 Ports Splitter Adapter
    $10.95 Save $7.00 RRP: $17.95
    Pocket RC Robot Talking Interactive Voice Recognitions for Kid Blue
    $19.95 Save $13.00 RRP: $32.95
    Bluetooth 5.1 Auto Scanner OBD2 Car Tester Diagnostic Tool
    $14.95 Save $10.00 RRP: $24.95
    Hard Case for Power Bank Travel Protection
    $17.95 Save $12.00 RRP: $29.95
    Mini DVI to VGA Adapter Mini-DVI to VGA Female Monitor White
    $9.95 Save $7.00 RRP: $16.95
    60W USB Typ C to Dual USB C Earphone Adapter for 15
    $14.95 Save $10.00 RRP: $24.95
    Computer Type-C Extension Hub Jack Compatible USB Extender YX04 X1
    $10.95 Save $7.00 RRP: $17.95
    For P-55B Precise Pointer for VU Meter Panel Meter
    $16.95 Save $10.00 RRP: $26.95
    USB-C Extension Cable 90 Degree Elbow USB 3.2 Gen2, PD 100W, 20CM
    $9.95 Save $6.00 RRP: $15.95
    DC-DC Buck Mini Module 5-36V Wide Voltage Input with Terminal
    $10.95
    100 cm for Gen3 Ethernet Adapter for Mini Cable Extension to RJ45 Coupler IP68 Waterproof for Dish a
    $16.95 Save $4.00 RRP: $20.95
    MAL/20mm Bore Pneumatic Mini Cylinder 200mm Stroke Single Lever Pneumatic Air Cylinder
    $21.95 Save $5.00 RRP: $26.95
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