For Reference Only
| Part Number | MF-RX185/72-2 |
| LIXINC Part # | MF-RX185/72-2 |
| Manufacturer | J.W. Miller / Bourns |
| Category | Circuit Protection Devices › PTC Resettable Fuses |
| Description | PTC RESET FUSE 72V 1.85A RADIAL |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | MF-RX185/72-2 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 26 - Jan 30 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | MF-RX185/72-2 |
| Brand: | J.W. Miller / Bourns |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Circuit Protection Devices |
| Subcategory: | PTC Resettable Fuses |
| Manufacturer: | J.W. Miller / Bourns |
| Series: | Multifuse®, MF-RX/72 |
| Package: | Tape & Reel (TR)Cut Tape (CT) |
| Part Status: | Active |
| Type: | Polymeric |
| Voltage - Max: | 72V |
| Current - Max: | 40 A |
| Current - Hold (Ih) (Max): | 1.85 A |
| Current - Trip (It): | 3.7 A |
| Time to Trip: | 12.6 s |
| Resistance - Initial (Ri) (Min): | 80 mOhms |
| Resistance - Post Trip (R1) (Max): | 190 mOhms |
| Resistance - 25°C (Typ): | - |
| Operating Temperature: | -40°C ~ 85°C |
| Ratings: | - |
| Mounting Type: | Through Hole |
| Package / Case: | Radial, Disc |
| Size / Dimension: | 0.701" L x 0.122" W (17.80mm x 3.10mm) |
| Height - Seated (Max): | 0.902" (22.90mm) |
| Thickness (Max): | - |
| Lead Spacing: | 0.201" (5.10mm) |
| RGEF300-2 | PTC RESET FUSE 16V 3A RADIAL | 873 More on Order |
|
| B59770B0120A070 | PTC RESET FUSE 420V RADIAL DISC | 1829 More on Order |
|
| 1210L020WR | PTC RESET FUSE 30V 200MA 1210 | 19531 More on Order |
|
| MF-RX300/72-2 | PTC RESET FUSE 72V 3A RADIAL | 6748 More on Order |
|
| MF-SM013/250V-2 | PTC RESET FUSE 60V 130MA 2SMD | 5505 More on Order |
|
| PFSM.200.2 | PTC RESET FUSE 15V 2A 2SMD | 1108 More on Order |
|
| RUEF800 | PTC RESET FUSE 30V 8A RADIAL | 2934 More on Order |
|
| RUEF400-2 | PTC RESET FUSE 30V 4A RADIAL | 1697 More on Order |
|
| RGEF700K-2 | PTC RESET FUSE 16V 7A RADIAL | 7300 More on Order |
|
| PTR030V0600-BK1 | PTC RESET FUSE 30V 6A RADIAL | 968 More on Order |
|
| SMD1210B020TF | PPTC SMD 1210, 30V 0.2A, REEL 7" | 840 More on Order |
|
| MF-LS190RU | PTC RESET FUSE 15V 1.9A STRAP | 828 More on Order |
|
| 30R600UF | PTC RESET FUSE 30V 6A RADIAL | 884 More on Order |
| In Stock | 11345 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $0.77000 | $0.77 |
| 1000 | $0.34500 | $345 |
| 2000 | $0.32200 | $644 |
| 3000 | $0.31625 | $948.75 |
| 5000 | $0.31050 | $1552.5 |
| 10000 | $0.29900 | $2990 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.