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Under $15 Programmable Logic Controllers

Shop the best prices on 536 great value under $15 programmable logic controllers. Shopping for programmable logic controllers is easy with Fruugo, with SALE discounts, offers and savings on many brands. Buy programmable logic controllers online safely with Fruugo, with secure payment and fast shipping to Canada.

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65 - 96 of 536
8Ch Input/Output Digital Switch TTL LvTTL CMOS RS485 IO Control Module Modbus Rtu Board for PLC Relay, (No Pin)
$10.95 Save $5.00 RRP: $15.95
Power Counter Module 3 Digits Red Digital Tube Display Counting Meter Module with Memory Accumulator QF‑MC03‑1 4‑7V
$16.95 Save $18.00 RRP: $34.95
Page Turning Pen Wireless Presenter USB Pointer White
$11.95 Save $1.00 RRP: $12.95
12V 24V Stepper Motor Driver Controller Speed Regulator PWM Pulse Signal Generator Module with LED
$10.95 Save $2.00 RRP: $12.95
BLDC DC Three-Phase Brushless Motor Driver Board Controller Hard Disk Motor Governor Speed Switch 7
$12.95 Save $3.00 RRP: $15.95
2X DB9P to 8P Mini Din RS232 Download Cable White 8.2 Ft for PLC DVP-EH
$10.95
2X DB9P to 8P Mini Din RS232 Download Cable White 8.2 Ft for PLC DVP-EH
$10.95
PCA9555A Expansion Module IIC/I2C GPIO Expansion Board Module 16 Digital Input & Output
$13.95
Threaded Plate Stainless Steel Screw Fixing Fasteners Robot Accessories 4803‑0039‑0007 39x7mm
$15.95 Save $9.00 RRP: $24.95
PL2303 Serial Module TypeC to UART/TTL Support 1.8V/2.5V Usb to Ttl
$11.95 Save $3.00 RRP: $14.95
1.3 Inch Full Color TFT Display Module HD LCD Screen 240x240 ST7735 ST7789 1.3inch
$11.95 Save $3.00 RRP: $14.95
ST7789 Driver 172x320 IPS Full View SPI Interface with 8pin Display Modules 1.47 Inch TFT LCD Displ
$9.95 Save $2.00 RRP: $11.95
2X PL-05N/P DC 10-30V NPN NO 5mm Square Inductive Proximity Sensor Switch 3 Wire P with Screws
$10.95 Save $8.00 RRP: $18.95
2PCS RJ11 Telephone Cable Splitter 6P4C 2 Ports Splitter Adapter
$9.95 Save $7.00 RRP: $16.95
For RichAuto A11 A12 A15 A18 CNC Controller Parts Key Film Button Shell
$13.95
Water Bottle Pump for 8 Water Bottle Dispenser
$14.95 Save $4.00 RRP: $18.95
Power Counter Module 3 Digits Red Digital Tube Display Counting Meter Module with Memory Accumulator QF‑MC03‑1 16‑26V
$16.95 Save $18.00 RRP: $34.95
TCA9555 Expansion Module IIC/I2C GPIO Expansion Board Module 16 Digital Input & Output
$13.95
Serial Bus Servo Driver Board Integrates Servo Power Supply and Servo Controller for /for /ESP32
$14.95
Trigger Counter Module Memory Function PCB 3 Bit Red Digital Display Module for Equipment Machine 7‑16V
$16.95 Save $18.00 RRP: $34.95
6V 12V 24V 3A DC Motor Speed Controller PWM Speed Adjustable Reversible with Switch
$15.95 Save $18.00 RRP: $33.95
PCA9555A Expansion Module IIC/I2C GPIO Expansion Board Module 16 Digital Input & Output
$12.95 Save $8.00 RRP: $20.95
Mini DVI to VGA Adapter Mini-DVI to VGA Female Monitor White
$8.95 Save $6.00 RRP: $14.95
LED Electronic Watch Digital Sports Multifunction Calculator Watch
$13.95 Save $9.00 RRP: $22.95
Serial Bus Servo Driver Board Integrates Servo Power Supply and Servo Controller for /for /ESP32
$13.95
5Pcs Dual Voltage Conversion Module USB to TTL to RS485 Communication Conversion Module CH340E SP48
$15.95
Wave Generator 7.83Hz Ultra-Low Frequency Pulse Generator with Square Wave Compact Signal Generato
$12.95 Save $2.00 RRP: $14.95
1.54-Inch TFT LCD Display 240x240 HD SPI Interface LCD Display ST7789 Driver for for STM32 for
$13.95 Save $3.00 RRP: $16.95
400 Tie-Points Breadboard DIY Project Kit for R3 Electronic Component Set
$13.95 Save $3.00 RRP: $16.95
7.83Hz Wave Generator Square Wave Pulse Generator Signal Generator for Relax Body and Mind Without Light
$16.95 Save $9.00 RRP: $25.95
7.83Hz Wave Generator Square Wave Pulse Generator Signal Generator for Relax Body and Mind with Light
$16.95 Save $9.00 RRP: $25.95
DC 4-12V 5W USB Fan Governor Wind Speed Controller with Switch Speed Module Fan Governor Volume Regulator Switch Knob
$7.95 Save $5.00 RRP: $12.95