Initial Development #26

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# Shunt Kelvin Resistor
## Option 1
## Stackpole Electronics
### Part Number
[HCSK1216FTL500](https://www.digikey.com/en/products/detail/stackpole-electronics-inc/HCSK1216FTL500/11565169)
### Specs
- Resistance: .5 mohms
- Tolerance: 1%
- Power rating: 2W to 5W continuous power rating at ambient temperatures up to +100°C
- Physical size: 3.81 x 3.00 x 2.30 mm
- Kelvin terminations provide 4-pin connection to eliminate lead resistance and improve accuracy
- 50 ppm TCR
### Price
| Qty | Unit $ | EXT $ |
|---|---|---|
| 1 | $0.73000 | $0.7310 |
| 2 | $0.63300 | $6.3325 |
| 3 | $0.55640 | $13.9150 |
| 4 | $0.50860 | $25.43100 |
| 5 | $0.44140 | $44.14250 |
| 6 | $0.38380 | $95.95500 |
| 7 | $0.31856 | $159.281,000 |
| 8 | $0.25906 | $259.06 |
## Option 2
## Bourns Inc.
### Part Number
[CSS4J-4026R-L200F] (https://www.digikey.com/en/products/detail/bourns-inc/CSS4J-4026R-L200F/16563400)
### Specs
- Resistance: .2 mohms
- Tolerance: 1%
- Power rating: 10W continuous power rating at ambient temperatures up to +100°C
- Physical size: 10.06 x 6.60 x 4.00 mm
- Kelvin terminations provide 4-pin connection
- 50 ppm TCR
### Price
| QTY | UNIT $ | EXT $ |
|---|---|---|
| 1 | $1.57000$1.5710 | 1.5710 |
| 2 | $1.38900$13.8925 | 13.8925 |
| 3 | $1.28760$32.1950 | 32.1950 |
| 4 | $1.21200$60.60100 | 60.60100 |
| 5 | $1.06050$106.05250 | 106.05250 |
| 6 | $0.90900$227.25500 | 227.25500 |
| 7 | $0.75750$378.75 | 378.75 |