
| Type | Description | ||
|---|---|---|---|
| Series | Multifuse®, MF-LR | Series | Multifuse®, MF-LR |
| Package | Bulk | Product Status | Obsolete |
| Type | Polymeric | Voltage - Max | 15V |
| Current - Hold (Ih) (Max) | 1.9 A | Current - Trip (It) | 3.9 A |
| Current - Max | 100 A | Time to Trip | 5 s |
| Resistance - Initial (Ri) (Min) | 39 mOhms | Resistance - Post Trip (R1) (Max) | 102 mOhms |
| Operating Temperature | -40°C ~ 85°C | Mounting Type | User Defined |
| Package / Case | Strap | Size / Dimension | 0.827" L x 0.199" W (21.00mm x 5.05mm) |
| Thickness (Max) | 0.039" (1.00mm) | Approval Agency | cURus, TUV |
| Base Product Number | MF-LR | RoHS Status | RoHS Compliant |
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-LR190S 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-LR190S datasheet above.
Electronic component spot-market pricing for MF-LR190S 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-LR190S 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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| Picture | Part Number | Manufacturer | PDF / RoHS | Stock | Action |
|---|---|---|---|---|---|
| Bourns | 3,420 | ||||
| Bourns | 5,050 | ||||
| Bourns | 9,370 | ||||
| Bourns | -- | 7,830 | |||
| Bourns | 3,200 | ||||
| Bourns | 1,760 | ||||
| Bourns | 4,650 | ||||
| Bourns | 6,030 | ||||
| Bourns | 1,530 | ||||
| Bourns | 8,950 |