1K 2K 5K 10K 100K 22mm Linear Potentiometer IP65 Waterproof - Image 1
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1K 2K 5K 10K 100K 22mm Linear Potentiometer IP65 Waterproof - Image 4
1K 2K 5K 10K 100K 22mm Linear Potentiometer IP65 Waterproof - Image 5
1K 2K 5K 10K 100K 22mm Linear Potentiometer IP65 Waterproof - Image 6
1K 2K 5K 10K 100K 22mm Linear Potentiometer IP65 Waterproof - Image 7
1K 2K 5K 10K 100K 22mm Linear Potentiometer IP65 Waterproof - Image 8
1K 2K 5K 10K 100K 22mm Linear Potentiometer IP65 Waterproof - Image 9

1K 2K 5K 10K 100K 22mm Linear Potentiometer IP65 Waterproof

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SKU: 9-5-00 Category:

Description

Enhance your Control Systems with our IP65 Waterproof 22mm Linear Potentiometers

Unleash precise control with our range of 22mm Linear Potentiometers, available in resistance values from 1K to 100K ohms. Whether you’re seeking a 1K, 2K, 5K, 10K, or even a robust 100K option, our potentiometers are designed to elevate your systems’ performance.

Key Features:

  • Resistance Range: 1K~100K ohms
  • Rated Power: 0.5w
  • Maximum Voltage: AC600V
  • Mounting Size: 22mm
  • Type: Trimming Potentiometer
  • Maximum Installation Height: Suitable for altitudes <2000m
  • Temperature Range: -25℃~+60℃
  • Longevity: Guaranteed for up to 1,000,000 cycles
  • Color: Sleek Black

Specifications:

  1. Robust Protection: Achieve IP65 protection level, shielding against environmental elements.
  2. Safety at Core: Our potentiometers boast flame retardant level V0, ensuring safety is paramount.
  3. Certified Quality: CE, TUV, RoHS, CCS certified, and compliant to RoHS standards.
  4. Minimal Impact: Rated at pollution level 3rd Class, maintaining performance in various environments.

LA42DWQ 10 Potentiometer:

  1. Optimal Fit: Hole size Ø22.3mm, seamlessly integrating into your systems.
  2. Sleek Design: Aesthetically pleasing in black, with a round head and matte metallic finish.
  3. Enduring Aesthetics: Our special processing technology prevents wear and discoloration, ensuring longevity.
  4. Versatile Range: A wide array of varieties and specifications, tailored to your needs.
  5. Premium Housing: Crafted from imported nylon, offering safety and reliability. Flame retardant level V0.
  6. Waterproof Marvel: Experience IP65 waterproofing, safeguarding your systems against moisture and dust. For more extreme conditions, our hood-equipped models offer IP67 protection.
  7. Reliable Contact: Modular contact structure ensures high reliability and easy maintenance. Simplify replacements with components at the rear panel, no hassle involved. Accommodates currents up to 10A with silver-copper composite contacts.

Elevate your control systems with our IP65 Waterproof 22mm Linear Potentiometers. Make your choice today to experience precision, reliability, and durability like never before.

📌 Code Examples & Usage – IP65 Waterproof Linear Potentiometer (PLC / VFD / Arduino)

📋 Overview

This IP65 waterproof linear potentiometer is primarily designed for industrial control applications, including PLCs, VFDs (variable frequency drives), and automation systems, where a reliable manual setpoint or position input is required.

It is also fully suitable for Arduino, ESP32, and other microcontroller projects, which makes it ideal for prototyping, testing, and educational use before deployment into industrial systems.

Typical applications include:

  • VFD speed reference control

  • PLC analog input setpoints

  • Position and travel sensing

  • Level indication

  • Outdoor control panels

  • Industrial and automation equipment

Available resistance values:

1kΩ · 2kΩ · 5kΩ · 10kΩ · 20kΩ · 50kΩ · 100kΩ · 200kΩ · 500kΩ

⚙ Key Features

  • Type: Linear potentiometer

  • Travel length: 22 mm

  • Protection rating: IP65 (dust & water resistant)

  • Industrial-grade construction

  • 3-wire voltage divider output

  • Compatible with PLC, VFD, Arduino, ESP32, ESP8266

⚠ IMPORTANT – Industrial Electrical Notes

✔ Passive device – no internal electronics
✔ Suitable for PLC analog inputs (0–10V / resistive reference)
✔ Commonly used as VFD speed reference pots
✔ Stable and repeatable output

📌 Always confirm the input type of your PLC or VFD (resistive vs voltage).

🔌 Industrial Wiring – PLC / VFD (Typical)

Most PLCs and VFDs expect a 3-wire potentiometer:

Potentiometer PLC / VFD
VCC / + +10V reference
Signal (Wiper) Analog input
GND / − Analog ground

📌 This is the most common VFD speed control wiring.

⚠ Do not exceed the reference voltage supplied by the drive or PLC.

🔌 Microcontroller Wiring (Arduino / ESP)

Arduino Uno (5V ADC)

Potentiometer Arduino
VCC 5V
GND GND
Signal A0

ESP32 / ESP8266 (3.3V ADC)

Potentiometer ESP32
VCC 3.3V
GND GND
Signal GPIO34 (ADC)

⚠ ESP32 ADC inputs are not 5V tolerant.

🧪 1️⃣ Arduino Example – Read Analog Position

int potPin = A0;

void setup() {
Serial.begin(9600);
}

void loop() {
int value = analogRead(potPin); // 0–1023
Serial.print("Pot value: ");
Serial.println(value);
delay(200);
}

🧪 2️⃣ ESP32 Example – High-Resolution ADC

int potPin = 34;

void setup() {
Serial.begin(115200);
}

void loop() {
int value = analogRead(potPin); // 0–4095
Serial.print("Pot value: ");
Serial.println(value);
delay(200);
}

🎚 3️⃣ Control Example – PWM / Speed / Brightness

int potPin = A0;
int pwmPin = 9;

void setup() {
pinMode(pwmPin, OUTPUT);
}

void loop() {
int potValue = analogRead(potPin);
int pwmValue = map(potValue, 0, 1023, 0, 255);
analogWrite(pwmPin, pwmValue);
}

📏 Resistance Value Selection Guide (Industrial & Maker)

Available values:

1kΩ · 2kΩ · 5kΩ · 10kΩ · 20kΩ · 50kΩ · 100kΩ · 200kΩ · 500kΩ

Resistance Typical Use
1kΩ – 2kΩ PLC & VFD reference inputs
5kΩ – 10kΩ Most common VFD / PLC + Arduino use
20kΩ – 50kΩ Reduced current draw
100kΩ Low-power applications
200kΩ – 500kΩ Ultra-low-current manual adjustment

📌 10kΩ is the safest universal choice unless a PLC/VFD specifies otherwise.

⚠ High-Value Potentiometer Notes (100kΩ+)

For 100kΩ and above:

  • Increased susceptibility to electrical noise

  • Long cable runs may require filtering

✔ Recommended Industrial Noise Filtering

  • 0.01µF–0.1µF capacitor between signal & ground

  • Shielded cable for long runs

🔋 Approximate Current Draw (at 10V reference)

Resistance Current
1kΩ ~10 mA
10kΩ ~1 mA
100kΩ ~0.1 mA
500kΩ ~0.02 mA

🌧 Environmental & Mechanical Notes

✔ IP65 rated for industrial environments
✔ Suitable for outdoor enclosures
✔ Resistant to dust & water spray
✔ Use strain relief for cable longevity

🧠 Common Issues & Fixes

Issue Cause Fix
Output reversed Wiring order Swap + and −
Unstable PLC reading Noise Add RC filter
No response Wrong input type Check PLC/VFD manual
ESP32 clipping Overvoltage Use 3.3V supply

Additional information

Weight 50 g
Dimensions 260 × 160 × 40 mm
Ohms

1K, 2K, 5K, 10K, 100K, 20K, 50K, 200K, 500K

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