Monroe Ribbon Compatibility Chart
| Current Monroe Models     | ||||
| Â | Monroe P65M* | Monroe M33X* | Monroe P51S | Monroe P71M |
|---|---|---|---|---|
| Monroe ClassicX |  ✔ |  ✔ |  |  |
| Monroe UltimateX |  ✔ |  ✔ |  |  |
| Monroe 8145X |  ✔ |  ✔ |  |  |
| Monroe 8130X |  ✔ |  ✔ |  |  |
| Monroe 6120X |  ✔ |  ✔ |  |  |
| Monroe 2020PlusX |  ✔ |  ✔ |  |  |
| Monroe 122PDX |  ✔ |  ✔ |  |  |
| Previous Monroe Models     | ||||
| Â | Monroe P65M* | Monroe M33X* | Monroe P51S | Monroe P71M |
| Monroe 122PD* |  ✔ |  |  |  |
| Monroe Ultimate |  ✔ |  |  ✔ |  |
| Monroe Pro |  ✔ |  |  ✔ |  |
| Monroe Classic |  ✔ |  |  ✔ |  |
| Monroe 8145 |  ✔ |  |  ✔ |  |
| Monroe 8130 |  ✔ |  |  ✔ |  |
| Monroe 7150** |  ✔ |  |  |
 |
| Monroe 7140 |  ✔ |  |  ✔ |  |
| Monroe 7130 |  ✔ |  |  ✔ |  |
| Monroe 5140 |  ✔ |  |  ✔ |  |
| Monroe 5130 |  ✔ |  |  ✔ |  |
| Monroe 121PD |  ✔ |  |  ✔ |  |
| Monroe 8125*** |  ✔ |  |  |  |
| Monroe 6120 |  ✔ |  |  |  |
| Monroe 2020Plus II |  ✔ |  |  |  |
| Monroe 2020Plus |  ✔ |  |  |  |
| Monroe 2020Plus III |  ✔ |  |  |  |
| Monroe SB 2012 |  ✔ |  |  |  |
| Monroe One |  ✔ |  |  |  |
| Monroe Classmate 88 |  ✔ |  |  |  |
| Monroe 5150 |  ✔ |  |  |  |
| Monroe 4150 | Â |
 |  |  ✔ |
| Monroe 4140 | Â |
 |  |  ✔ |
| Monroe 4130 | Â |
 |  |  ✔ |
| Monroe 3190 |  ✔ |  |  |  |
| Monroe 3150 | Â |
 |  |  ✔ |
| Monroe 3140 | Â |
 |  |  ✔ |
| Monroe 2890 | Â |
 |  |  ✔ |
| Monroe 2880 | Â |
 |  |  ✔ |
| Monroe 2870 | Â |
 |  |  ✔ |
| Monroe 2865 | Â |
 |  |  ✔ |
| Monroe 2860 | Â |
 |  |  ✔ |
| Monroe 2850 | Â |
 |  |  ✔ |
| Monroe 2830 | Â |
 |  |  ✔ |
| Monroe 2820 | Â |
 |  |  ✔ |
| Monroe 2810 | Â |
 |  |  ✔ |
| Monroe 2805 | Â |
 |  |  ✔ |
| Monroe 2802 | Â |
 |  |  ✔ |
| Monroe 2801 | Â |
 |  |  ✔ |
| Monroe 2735 | Â |
 |  |  ✔ |
| Monroe 2725 | Â |
 |  |  ✔ |
| Monroe 2715 | Â |
 |  |  ✔ |
| Monroe 2145 | Â |
 |  |  ✔ |
| Monroe 2125 | Â |
 |  |  ✔ |
| Monroe 2120 | Â |
 |  |  ✔ |
| Monroe 2020 |  ✔ |  |  |  |
| Monroe 1450 |  ✔ |  |  |  |
| Monroe 1430 |  ✔ |  |  |  |
| Monroe 1420 |  ✔ |  |  |  |
| Monroe 1410 |  ✔ |  |  |  |
| Monroe 1405 |  ✔ |  |  |  |
| Monroe 122PD II |  ✔ |  |  |  |
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Monroe P65M Ribbon Spools are universal ribbons, click here for full compatibility charts.
*Compatible with Monroe 122PD calculators after serial number HK10XXXX
**New style Monroe 7150 calculators are units with serial numbers starting with FL11 – FM. These calculators use Monroe P51S ribbon cartridges, whereas the older style is not compatible.
***Monroe 8125 calculators with serial numbers beginning with TS will only use a spool ribbon (Monroe P65M)Â
If you do not see a ribbon listed for your machine please feel free to call at 267-580-2600 or enter your information below and someone will get back to you.
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