![Opto Isolator Breakout - PC817](https://www.botnroll.com/3629-home_default/breakout-opto-isolador-pc817.jpg)
Opto Isolator Breakout - PC817
Price
€9.50
![2 Channel Optocoupler...](https://www.botnroll.com/13614-home_default/2-channel-optocoupler-isolation-board-pc817-3-6-30vdc.jpg)
2 Channel Optocoupler Isolation Board...
Price
€3.95
![4 Channel Optocoupler...](https://www.botnroll.com/13987-home_default/4-channel-optocoupler-isolation-board-pc817-3-3-30vdc.jpg)
4 Channel Optocoupler Isolation Board...
Price
€5.45
![Optocoupler Isolation Board...](https://www.botnroll.com/14938-home_default/optocoupler-isolation-board-pc817-5vdc-in-to-24v-out.jpg)
Optocoupler Isolation Board PC817...
Price
€3.50
![24V to 5V 8-Channel...](https://www.botnroll.com/15358-home_default/24v-to-5v-8-channel-optocoupler-isolation-module-pnp-output-plc-signal-converter.jpg)
24V to 5V 8-Channel Optocoupler...
Price
€9.90
![24V TO 3V3 8-CHANNEL...](https://www.botnroll.com/18086-home_default/24v-to-3v3-8-channel-optocoupler-isolation-module-pnp-output-plc-signal-converter.jpg)
24V TO 3V3 8-CHANNEL OPTOCOUPLER...
Price
€9.90
![PWM to Voltage Converter...](https://www.botnroll.com/14900-home_default/pwm-to-voltage-converter-module-0-100-to-0-10v.jpg)
PWM to Voltage Converter Module...
Price
€4.95
![LM358 Amplifier Module](https://www.botnroll.com/14950-home_default/lm358-amplifier-module.jpg)
LM358 Amplifier Module
Price
€2.50
![Signal Generator Module...](https://www.botnroll.com/16854-home_default/signal-generator-module-1hz-150khz-3-3v-30v-with-display-lcd.jpg)
Signal Generator Module 1Hz-150Khz...
Price
€8.75
![8-channel Bi-directional Logic Level Converter - TXB0108](https://www.botnroll.com/6657-home_default/8-channel-bi-directional-logic-level-converter-txb0108-.jpg)
8-channel Bi-directional Logic Level...
Price
€11.90
![SparkFun Voltage-Level Translator Breakout - TXB0104](https://www.botnroll.com/5450-home_default/sparkfun-voltage-level-translator-breakout-txb0104.jpg)
SparkFun Voltage-Level Translator...
Price
€4.65
![BOB-08745](https://www.botnroll.com/2899-home_default/bob-08745.jpg)
BOB-12009 - Logic Level Converter
Price
€3.50
![I2C-LVL01 - Logic level...](https://www.botnroll.com/10219-home_default/i2c-lvl01-pin-header.jpg)
I2C-LVL01 - Logic level converter
Price
€3.95
![Logic Level Converter](https://www.botnroll.com/4758-home_default/-logic-level-converter-.jpg)
Logic Level Converter
Price
€3.50
![Logic Level Converter 3.3V...](https://www.botnroll.com/10333-home_default/logic-level-converter-3-3v-5v-4-channel.jpg)
Logic Level Converter 3.3V & 5V - 4...
Regular price
€1.90
-€0.40
Price
€1.50
- On sale!
- -€0.40
![Adafruit Si5351A Clock Generator Breakout Board - 8KHz to 160MHz](https://www.botnroll.com/6155-home_default/adafruit-si5351a-clock-generator-breakout-board-8khz-to-160mhz-.jpg)
Adafruit Si5351A Clock Generator...
Price
€11.80