
Overview
The 10D271K is a varistor made by SURGING in a 插件,P=7mm package with 2 pins. 175V 2.5kA 225V 270V 370pF@1kHz 400mW 40J 455V 插件,P=7mm Varistors ROHS.
PCBKit's library has its KiCad symbol (Device:Varistor, from KiCad's library), ready for a KiCad board. 3,987 are in stock at JLCPCB (part C2959788). 2 open-source boards in 2 repositories on GitHub use it.
Symbol
Footprint
The library has no footprint for this part yet.
Parameters
8- Capacitance
- 370pF@1kHz
- Clamping Voltage
- 455V
- Energy
- 40J
- Maximum AC Volts
- 175V
- Maximum DC Volts
- 225V
- Peak Current
- 2.5kA
- Rated Wattage
- 400mW
- Varistor Voltage
- 270V
Order codes
1- 10D271KLCSC C2959788
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | — | Passive |
| 2 | — | Passive |
Open-source boards using it
All 2- 2 layers100 × 69.5 mm

- 2 layers99.9 × 70.5 mm

PCB puerta
yabo104/Electric_Door_With_ESP32_S3
This proyeject contains a hardware/firmware development for an electric door controller.
75 parts
Questions
Is there a KiCad symbol and footprint for the 10D271K?
Yes. The symbol is Device:Varistor, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the 10D271K?
插件,P=7mm, with 2 pins.
Where is the 10D271K datasheet?
SURGING publishes it: the Datasheet link on this page opens it.
Where can I order the 10D271K?
JLCPCB lists it as part C2959788, with 3,987 in stock; the sellers' links on this page open their listings.
What can replace the 10D271K?
Parts like it in the library: the 10D271K by hongjiacheng, the 68RV0474 by KNSCHA, the JVRS9S271KRF by JK-ET and the RM10D271KD1IE100 by Dersonic. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the 10D271K?
2 boards in 2 repositories on GitHub; the most starred are listed on this page, with their KiCad files.
Parts like it
810D271K
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SMD175V 2.5kA 225V 243V~297V 25J 370pF@1kHz 400mW 455V SMD Varistors ROHSKNSCHAVaristorsJVRS9S271KRF
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插件,P=7.5mm175V 2.5kA 225V 243V~297V 370pF@1kHz 37J 400mW 455V 7.5mm 插件,P=7.5mm Varistors ROHSVDR VaristorVaristors271KD10J
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插件,P=7.5mm175V 2.5kA 225V 270V 370pF@1kHz 37J 400mW 455V 7.5mm 插件,P=7.5mm Varistors ROHSLiownVaristors271KD10
插件,P=7.5mm175V 225V 270V 3.5kA 370pF@1kHz 37J 400mW 455V 插件,P=7.5mm Varistors ROHSBrightkingVaristors