
| Type | Description | ||
|---|---|---|---|
| Series | Multifuse®, MF-RX | Series | Multifuse®, MF-RX |
| Package | Bulk | Product Status | Obsolete |
| Type | Polymeric | Voltage - Max | 60V |
| Current - Hold (Ih) (Max) | 1.85 A | Current - Trip (It) | 3.7 A |
| Current - Max | 40 A | Time to Trip | 12.6 s |
| Resistance - Initial (Ri) (Min) | 80 mOhms | Resistance - Post Trip (R1) (Max) | 190 mOhms |
| Operating Temperature | -40°C ~ 85°C | 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) | Lead Spacing | 0.201" (5.10mm) |
| Approval Agency | cURus, TUV | Base Product Number | MF-RX |
YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD) supports reliable sourcing through quality controls and compliance documentation. Please confirm product requirements, applicable certifications and supporting documents before ordering.
MF-RX185 is an authentic electronic component manufactured by Bourns, categorized under Resettable Fuses - PPTC. It is supplied in the standard Bulk package footprint, providing industry-standard mechanical dimensions and terminal configurations for board-level assembly. Full pinout configurations, physical footprint drawings, and rated operating tolerances are documented in the official MF-RX185 datasheet above.
Electronic component spot-market pricing for MF-RX185 fluctuates based on real-time global availability, production date codes, minimum order quantities (MOQ), and packaging formats (e.g., Reel, Tube, Tray). Using an RFQ ensures you receive accurate, real-time volume pricing tied to verified, traceable inventory rather than stale catalog estimates.
Lead times for MF-RX185 depend on whether stock is dispatched from our central hub or regional franchise partners. Ready-to-ship inventory typically leaves the warehouse within 1–3 business days following quality inspection, while factory-direct or back-ordered allocations are confirmed with an estimated ship date upon RFQ reply.
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