


Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Circuit Protection/Varistors | |
| Manufacturer | Liown | |
| Package | Plugin,P=10mm | |
| Varistor Voltage | 1.2kV | |
| Energy | 660J | |
| Pitch | 10mm | |
| Maximum AC Volts | 750V | |
| Clamping Voltage | 1.98kV | |
| Rated Wattage | 1W | |
| Capacitance | 350pF@1kHz | |
| Peak Current | 10kA | |
| Maximum DC Volts | 990V |

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
122KD20J technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Circuit Protection/Varistors | |
| Manufacturer | Liown | |
| Package | Plugin,P=10mm | |
| Varistor Voltage | 1.2kV | |
| Energy | 660J | |
| Pitch | 10mm | |
| Maximum AC Volts | 750V | |
| Clamping Voltage | 1.98kV | |
| Rated Wattage | 1W | |
| Capacitance | 350pF@1kHz | |
| Peak Current | 10kA | |
| Maximum DC Volts | 990V |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the 122KD20J. Sign up to receive and start your assembly today →
Step 1 - Pre-order the parts you need from JLCPCB.
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

122KD20J datasheets or manufacturer documentation.
Datasheet: 122KD20J Datasheet (PDF)
The 122KD20J schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.