Replacing Hall Effect Sensors with TMR Sensors – How and Why
RedRock® Tunneling Magnetoresistive (TMR) sensors are a great alternative to Hall Effect Sensors. With recent supply chain shortages of Hall Sensors, more design engineers are turning to TMR technology to replace Hall in active designs.
Linear, Compass (ICs)
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | RR112-1G42-531 | SEN MR ANALOG VOLTAGE SOT-23-3 | 0 - Immediate | See Page for Pricing | View Details |
![]() | ![]() | RR112-1G42-532 | SEN MR ANALOG VOLTAGE 4-LGA | 0 - Immediate | See Page for Pricing | View Details |
![]() | ![]() | RR112-1G43-531 | SEN MR ANALOG VOLTAGE SOT-23-3 | 0 - Immediate | $15.05 | View Details |
![]() | ![]() | RR112-1G43-532 | SEN MR ANALOG VOLTAGE 4-LGA | 0 - Immediate | $7.40 | View Details |
Switches (Solid State)
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | RR122-3C72-511 | MAG SWITCH LATCH/BIPLR SOT23-3 | 0 - Immediate | $15.22 | View Details |
![]() | ![]() | RR122-1B12-511 | MAGNETIC SWITCH OMNIPOL SOT23-3 | 0 - Immediate | See Page for Pricing | View Details |
![]() | ![]() | RR122-1A22-512 | MAGNETIC SWITCH OMNIPOLAR 4LGA | 30000 - Immediate | $8.03 | View Details |
![]() | ![]() | RR122-1B12-512 | MAGNETIC SWITCH OMNIPOLAR 4LGA | 0 - Immediate | See Page for Pricing | View Details |
![]() | ![]() | RR122-1A22-511 | MAGNETIC SWITCH OMNIPOL SOT23-3 | 0 - Immediate | See Page for Pricing | View Details |
![]() | ![]() | RR122-1A52-511 | MAGNETIC SWITCH OMNIPOL SOT23-3 | 0 - Immediate | $15.22 | View Details |
![]() | ![]() | RR122-3C62-511 | MAG SWITCH LATCH/BIPLR SOT23-3 | 22490 - Immediate | $13.25 | View Details |
![]() | ![]() | RR122-1B92-511 | MAGNETIC SWITCH OMNIPOL SOT23-3 | 0 - Immediate | $15.22 | View Details |
![]() | ![]() | RR122-1E72-511 | MAGNETIC SWITCH OMNIPOL SOT23-3 | 0 - Immediate | See Page for Pricing | View Details |
![]() | ![]() | RR122-1B52-511 | MAGNETIC SWITCH OMNIPOL SOT23-3 | 40 - Immediate | $13.25 | View Details |
![]() | ![]() | RR132-1B12-551 | MAGNETIC SWITCH OMNIPOL SOT23-3 | 0 - Immediate | $15.22 | View Details |
![]() | ![]() | RR122-3CU2-515 | MAG SWITCH LATCH/BIPLR SOT23-5 | 0 - Immediate | $15.22 | View Details |
![]() | ![]() | RR122-2E32-511 | MAGNETIC SWITCH UNIPOLAR SOT23-3 | 0 - Immediate | $15.22 | View Details |
![]() | ![]() | RR132-2E22-551 | MAGNETIC SWITCH UNIPOLAR SOT23-3 | 0 - Immediate | $15.22 | View Details |
![]() | ![]() | RR122-1E73-511 | MAGNETIC SWITCH OMNIPOL SOT23-3 | 0 - Immediate | See Page for Pricing | View Details |
![]() | ![]() | RR122-3C72-512 | MAGNETIC SWITCH LATCH/BIPLR 4LGA | 0 - Immediate | $16.85 | View Details |
![]() | ![]() | RR132-1B12-552 | MAGNETIC SWITCH OMNIPOLAR 4LGA | 0 - Immediate | $16.85 | View Details |
![]() | ![]() | RR122-1B13-511 | MAGNETIC SWITCH OMNIPOL SOT23-3 | 1 - Immediate | $13.42 | View Details |
![]() | ![]() | RR132-2E32-551 | MAGNETIC SWITCH UNIPOLAR SOT23-3 | 0 - Immediate | $15.22 | View Details |
![]() | ![]() | RR122-2B22-511 | MAGNETIC SWITCH UNIPOLAR SOT23-3 | 0 - Immediate | $15.22 | View Details |









