Overview
The HS503RF is an aluminum Case, Porcelain Tube Resistance made by Arcol in a 螺栓安装 package with 2 pins. 3Ω 50W Aluminum Enclosure Resistors ±1% ±100ppm/℃ 螺栓安装 Aluminum Case/Porcelain Tube Resistance ROHS.
PCBKit's library has its KiCad symbol (Device:R, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C320394).
Symbol
Footprint
The library has no footprint for this part yet.
Parameters
5- Power(Watts)
- 50W
- Resistance
- 3Ω
- Temperature Coefficient
- ±100ppm/℃
- Tolerance
- ±1%
- Type
- Aluminum Housed Resistor
Order codes
1- HS503RFLCSC C320394
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | — | Passive |
| 2 | — | Passive |
Questions
Is there a KiCad symbol and footprint for the HS503RF?
Yes. The symbol is Device:R, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the HS503RF?
螺栓安装, with 2 pins.
Where is the HS503RF datasheet?
Arcol publishes it: the Datasheet link on this page opens it.
Where can I order the HS503RF?
JLCPCB lists it as part C320394, with 0 in stock; the sellers' links on this page open their listings.
What can replace the HS503RF?
Parts like it in the library: the HS1003RF by Arcol, the HS100E6 3R F M193 by Ohmite, the HS50F 3R F 200MM M404 by Ohmite and the UAL50-3RF8 by Riedon. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
5HS1003RF
螺栓安装100W 3Ω Aluminum Enclosure Resistors ±1% ±100ppm/℃ 螺栓安装 Aluminum Case/Porcelain Tube Resistance ROHSArcolAluminum Case/Porcelain Tube ResistanceHS100E6 3R F M193
插件Aluminum Case/Porcelain Tube ResistanceOhmiteHS50F 3R F 200MM M404
插件3Ω 50W Wirewound Resistor ±1% ±100ppm/℃ 插件 Aluminum Case/Porcelain Tube Resistance ROHSOhmiteAluminum Case/Porcelain Tube ResistanceUAL50-3RF8
插件3Ω 50W Wirewound Resistor ±1% ±50ppm/℃ 插件 Aluminum Case/Porcelain Tube Resistance ROHSRiedonAluminum Case/Porcelain Tube ResistanceAHA50AFB-3R
插件Aluminum Case/Porcelain Tube ResistanceYAGEO