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Under $20 Programmable Logic Controllers

Shop the best prices on 668 great value under $20 programmable logic controllers. Shopping for programmable logic controllers is easy with Fruugo, with SALE discounts, offers and savings on Other and Tcgg. Buy programmable logic controllers online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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1 - 32 of 668
For Nanjing FarDriver Controller Programming Bluetooth Adapter BT Module for ND72240 72260 72360 72680 Mobile Control
$17.95 Save $31.00 RRP: $48.95
Db9p To 8p Mini Din Rs232 Download Cable White 8.2 Ft For Plc Dvp-eh
$15.95 Save $31.00 RRP: $46.95
Usb-sc09-fx Programming Cable For Mitsubishi Fx Series Plc Communicati
$16.95 Save $8.00 RRP: $24.95
0.96 Inch OLED Display 64x128 SH1107 Vertical Screen Module with White for ESP32 DIY
$13.95 Save $2.00 RRP: $15.95
Charger for 2/ GTS2 Mini/ 2e/ ZEEP E/ U Pro/ 2/ Pro Charging Magnet Cable 1m
$9.95
Ground Loop Isolator - Cable TV Audio Isolation former, TV/Noise Eliminator
$15.95
USB-C Extension Cable 90 Degree Elbow USB 3.2 Gen2, PD 100W, 50CM
$15.95 Save $2.00 RRP: $17.95
1Pcs Computer Motherboard USB Extension Cable 9 Pin 1 Female to 2 Male Y Splitter Audio HD Extension
$10.95 Save $4.00 RRP: $14.95
2PCS RJ11 Telephone Cable Splitter 6P4C 2 Ports Splitter Adapter
$12.95 Save $8.00 RRP: $20.95
2PCS RJ11 Telephone Cable Splitter 6P4C 2 Ports Splitter Adapter
$10.95 Save $7.00 RRP: $17.95
USB 2.0 EMMC Adapter 153 169 EMCP PCB Main Board Without Flash Memory
$11.95 Save $7.00 RRP: $18.95
8Ch Input/Output Digital Switch TTL LvTTL CMOS RS485 IO Control Module Modbus Rtu Board for PLC Relay, (with Terminal) unbrand
$15.95
2X LJ18A3 - 8-Z / BX DC6-36V 8 mm Tubular Inductive PROXIMITY Sensor Switch Detector NPN
$18.95 Save $12.00 RRP: $30.95
2X DC6-36V 300MA NPN NO 3-Wire 4mm Tubular Inductive ProXimity Sensor Switch LJ12A3-4-Z-BX
$15.95 Save $10.00 RRP: $25.95
USB 1761-CBL-PM02 for MicroLogix 1000 Series PLC Programming Cable,90 Degree EndWhite A-V Edition 1212
$18.95 Save $65.05 RRP: $84.00
RC Servo Tester ESC Electronic Speed Controller Checker
$13.95
Uadme Chainsaw Carburetor Gasket Kit,Carburetor Gasket Replacement ABS Wear Resistant Carburetor Accessories for 034 036 MS 340 360
$21.95 Save $26.00 RRP: $47.95
Aluminum Tube Round Straight Tubing Robot Support Tools Dia 10mm 6100‑0810‑0150
$21.95 Save $7.00 RRP: $28.95
250 Pcs Tactile Push Button Switch 10 Specification High Sensitivity Tact Button Switch Assortment Kit
$17.95 Save $5.00 RRP: $22.95
2mm Inductive Proximity Sensor Switch NPN Normally Open LJ8A3-2-Z/BX 26s
$16.95 Save $17.00 RRP: $33.95
25-26 Modbus Rtu 4 Relay Module Input 485 Ttl Uart Communication 4-Channel Input 7-24V Relay Module
$18.95 Save $18.00 RRP: $36.95
Multi Rc Digital Esc Servo Tester Consistency Speed Controler Power
$14.95
PL2303GT USB 8 Din Mini Plug Adapter RS232 Converter Programming Cable for-Allen MicroLogix PLC 1100 Series
$19.95 Save $13.00 RRP: $32.95
Brass Gear 20 Teeth, 4304‑0006‑0020 Model, 0.8 Modulus, 6mm Round Hole, Ideal for Industrial Robot Part Replacement VK89O
$20.95 Save $26.00 RRP: $46.95
For Delta Plc Programming Cable Dvp Es Ex Eh Ec Se Sv Ss Series Download Line unbrand
$9.95 Save $7.00 RRP: $16.95
LED Display Adjustable Timer Relay Automation Control Switch Module (24V)
$20.95 Save $11.00 RRP: $31.95
BERM Proximity Switch PNP DC 3Wire LED Chip Flushed Inductive Sensor DC1030V PL05P
$19.95 Save $11.00 RRP: $30.95
510 Adapter for Drag X S Drag Max Compatible with All Kinds of 510 Atomizer Tanks Magnetic Connector
$13.95 Save $2.00 RRP: $15.95
Voltage to Frequency Converter Conversion Module 0-10V To 0-10KHz
$21.95 Save $17.00 RRP: $38.95
2 Pcs Digital ESC Servo Tester CCPM Consistency Controller Motor For RC Airplane
$20.95 Save $11.00 RRP: $31.95
ELETECHSUP 4-20MA Voltage Signal Acquisition RS485 Modbus RTU Module for PLC Current mitter Measuring Inst ents
$15.95
D1 R2 V2.1 WIFI Development Board ESP8266 ESP12F Compatible with for Nodemcu D1 R2 V2
$15.95 Save $3.00 RRP: $18.95