Overview
The 14D122K is a varistor made by RUILON in a 插件,P=7.5mm package with 2 pins.
PCBKit's library has its KiCad symbol (Device:Varistor, from KiCad's library), ready for a KiCad board. 237 are in stock at JLCPCB (part C39831964).
Symbol
Footprint
The library has no footprint for this part yet.
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | — | Passive |
| 2 | — | Passive |
Parts like it
8
142KD14-F
插件,P=7.5mm1.14kV 1.4kV 150pF@1kHz 2.31kV 238J 4.5kA 600mW 880V 插件,P=7.5mm Varistors ROHSBrightkingVaristors
FNR-14K102B
插件,P=7.5mm1.65kV 150pF 169J 1kV 600mW 625V 7.5mm 825V 插件,P=7.5mm Varistors ROHSGuangdong Fenghua Advanced Tech (FH)Varistors
142KD14
插件1.14kV 1.26kV~1.54kV 150pF@1kHz 2.31kV 238J 4.5kA 600mW 880V Plugin Varistors ROHSBrightkingVaristors14D142K
插件,P=7.5mmPlugin,P=7.5mm Varistors ROHShongjiachengVaristors14D112K
插件,P=7.5mm插件,P=7.5mm Varistors ROHSRUILONVaristorsMOV-14D152K
插件1.2kV 150pF@1kHz 2.475kV 337J 4.5kA 600mW 750V 990V 插件 Varistors ROHSBournsVaristors
EZJP0V180HM
040211V 150pF@1MHz 18V 0402 Varistors ROHSPanasonicVaristorsEZJP0V120JA
040210A 12V 150pF@1MHz 6.7V 0402 Varistors ROHSPanasonicVaristors
Questions
Is there a KiCad symbol and footprint for the 14D122K?
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 14D122K?
插件,P=7.5mm, with 2 pins.
Where is the 14D122K datasheet?
RUILON publishes it: the Datasheet link on this page opens it.
Where can I order the 14D122K?
JLCPCB lists it as part C39831964, with 237 in stock; the sellers' links on this page open their listings.
What can replace the 14D122K?
Parts like it in the library: the 142KD14-F by Brightking, the FNR-14K102B by Guangdong Fenghua Advanced Tech (FH), the 142KD14 by Brightking and the 14D142K by hongjiacheng. Check their datasheets: a part that fits the footprint may still differ in its ratings.