
Overview
The RNF14CAC1K21 is a through Hole Resistor made by Stackpole Electronics (SEI) in a 插件,D2.4xL6.4mm package with 2 pins. -55℃~+155℃ 1.21kΩ 250mW Metal Film Resistor ±0.25% ±50ppm/℃ 插件,D2.4xL6.4mm Through Hole Resistors ROHS.
PCBKit's library has its KiCad symbol (Device:R, from KiCad's library) and its footprint (EasyEDA_Cloud:RES-TH_BD2.4-L6.4-P11.12-D0.6, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2644669).
Symbol
Footprint
Parameters
6- Operating Temperature
- -55℃~+155℃
- Power(Watts)
- 250mW
- Resistance
- 1.21kΩ
- Temperature Coefficient
- ±50ppm/℃
- Tolerance
- ±0.25%
- Type
- Metal Film Resistor
Order codes
1- RNF14CAC1K21LCSC C2644669
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | — | Passive |
| 2 | — | Passive |
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/stackpole/RNF14CAC1K21" title="RNF14CAC1K21 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/stackpole/RNF14CAC1K21.jpg" alt="RNF14CAC1K21" width="1200" height="900">[](https://pcbkit.io/parts/stackpole/RNF14CAC1K21)Questions
Is there a KiCad symbol and footprint for the RNF14CAC1K21?
Yes. The symbol is Device:R and the footprint EasyEDA_Cloud:RES-TH_BD2.4-L6.4-P11.12-D0.6, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the RNF14CAC1K21?
插件,D2.4xL6.4mm, with 2 pins. Its footprint is drawn on this page.
Where is the RNF14CAC1K21 datasheet?
Stackpole Electronics (SEI) publishes it: the Datasheet link on this page opens it.
Where can I order the RNF14CAC1K21?
JLCPCB lists it as part C2644669, with 0 in stock; the sellers' links on this page open their listings.
What can replace the RNF14CAC1K21?
Parts like it in the library: the RNF14BTE1K21 by Stackpole Electronics (SEI), the RNF14CTC1K21 by Stackpole Electronics (SEI), the MFP50SBRE52-1K21 by YAGEO and the RNF14BTC1K21 by Stackpole Electronics (SEI). Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8RNF14BTE1K21
插件,D2.4xL6.4mm-55℃~+155℃ 1.21kΩ 250mW Metal Film Resistor ±0.1% ±25ppm/℃ 插件,D2.4xL6.4mm Through Hole Resistors ROHSStackpole Electronics (SEI)Through Hole ResistorsRNF14CTC1K21
插件,D2.4xL6.4mm-55℃~+155℃ 1.21kΩ 250mW Metal Film Resistor ±0.25% ±50ppm/℃ 插件,D2.4xL6.4mm Through Hole Resistors ROHSStackpole Electronics (SEI)Through Hole ResistorsMFP50SBRE52-1K21
插件,D2.4xL6.3mm-55℃~+155℃ 1.21kΩ 500mW Metal Film Resistor ±0.1% ±50ppm/℃ 插件,D2.4xL6.3mm Through Hole Resistors ROHSYAGEOThrough Hole ResistorsRNF14BTC1K21
插件,D2.4xL6.4mm-55℃~+155℃ 1.21kΩ 250mW Metal Film Resistor ±0.1% ±50ppm/℃ 插件,D2.4xL6.4mm Through Hole Resistors ROHSStackpole Electronics (SEI)Through Hole ResistorsRNF14BTD1K21
插件,D2.4xL6.4mm-55℃~+155℃ 1.21kΩ 250mW Metal Film Resistor ±0.1% ±100ppm/℃ 插件,D2.4xL6.4mm Through Hole Resistors ROHSStackpole Electronics (SEI)Through Hole ResistorsMFP1WSBRD52-1K21
插件,D3.3xL9mm-55℃~+155℃ 1.21kΩ 1W Metal Film Resistor ±0.1% ±25ppm/℃ 插件,D3.3xL9mm Through Hole Resistors ROHSYAGEOThrough Hole ResistorsYR1B1K21CC
插件-65℃~+155℃ 1.21kΩ 250mW Metal Film Resistor ±0.1% ±15ppm/℃ 插件 Through Hole Resistors ROHSTE ConnectivityThrough Hole ResistorsRWR80S1211BRB12
插件,D2.4xL10.3mm-55℃~+250℃ 1.21kΩ 2W Wirewound Resistor ±0.1% ±20ppm/℃ 插件,D2.4xL10.3mm Through Hole ResistorsVishay IntertechnologyThrough Hole Resistors