

Overview
The MCS3264R005FER is a current Sense Resistors, Shunt Resistor made by Ohmite in a 2512 package with 2 pins. 2W 5mΩ Current Sense Resistor SMD ±1% ±100ppm/℃ 2512 Current Sense Resistors / Shunt Resistors ROHS.
PCBKit's library has its KiCad symbol (Device:R, from KiCad's library) and its footprint (Resistor_SMD:R_2512_6332Metric, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C2479036). 1 open-source board in 1 repository on GitHub use it.
Symbol
Footprint
Parameters
6- Mounting Type
- Surface Mount
- Power(Watts)
- 2W
- Temperature Coefficient
- ±100ppm/℃
- Tolerance
- ±1%
- Type
- Current Sense Resistor
- Value
- 5mΩ
Order codes
1- MCS3264R005FERLCSC C2479036
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | — | Passive |
| 2 | — | Passive |
Open-source boards using it
All 1- 4 layers53 × 75.9 mm

Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/ohmite/MCS3264R005FER" title="MCS3264R005FER in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/ohmite/MCS3264R005FER.jpg" alt="MCS3264R005FER" width="1200" height="900">[](https://pcbkit.io/parts/ohmite/MCS3264R005FER)Questions
Is there a KiCad symbol and footprint for the MCS3264R005FER?
Yes. The symbol is Device:R and the footprint Resistor_SMD:R_2512_6332Metric, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the MCS3264R005FER?
2512, with 2 pins. Its footprint is drawn on this page.
Where is the MCS3264R005FER datasheet?
Ohmite publishes it: the Datasheet link on this page opens it.
Where can I order the MCS3264R005FER?
JLCPCB lists it as part C2479036, with 0 in stock; the sellers' links on this page open their listings.
What can replace the MCS3264R005FER?
Parts like it in the library: the LRBM25GFER025 by NCT, the LR2512-22R005F4 by RALEC, the LRBM25GFER005 by NCT and the LRAM25EFER005 by NCT. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the MCS3264R005FER?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.
Parts like it
8LRBM25GFER025
251225mΩ 3W Current Sense Resistor SMD ±1% ±50ppm/℃ 2512 Current Sense Resistors / Shunt Resistors ROHSNCTCurrent Sense Resistors/Shunt ResistorsLR2512-22R005F4
2512-55℃~+170℃ 2W 5mΩ ±1% ±25ppm/℃ 2512 Chip Resistor - Surface Mount ROHSRALECCurrent Sense Resistors/Shunt ResistorsLRBM25GFER005
25123W 5mΩ Current Sense Resistor SMD ±1% ±50ppm/℃ 2512 Current Sense Resistors / Shunt Resistors ROHSNCTCurrent Sense Resistors/Shunt ResistorsLRAM25EFER005
25122W 5mΩ Current Sense Resistor SMD ±1% ±50ppm/℃ 2512 Current Sense Resistors / Shunt Resistors ROHSNCTCurrent Sense Resistors/Shunt ResistorsLRAM25EFER0025
25122.5mΩ 2W Current Sense Resistor SMD ±1% ±50ppm/℃ 2512 Current Sense Resistors / Shunt Resistors ROHSNCTCurrent Sense Resistors/Shunt ResistorsLRAN25EFER003S
25122W 3mΩ Current Sense Resistor SMD ±1% 2512 Current Sense Resistors / Shunt Resistors ROHSNCTCurrent Sense Resistors/Shunt ResistorsLRAN25EFER008
25122W 8mΩ Current Sense Resistor SMD ±1% 2512 Current Sense Resistors / Shunt Resistors ROHSNCTCurrent Sense Resistors/Shunt ResistorsLRAN25EFER009
25122W 9mΩ Current Sense Resistor SMD ±1% 2512 Current Sense Resistors / Shunt Resistors ROHSNCTCurrent Sense Resistors/Shunt Resistors