WCR1206-4K3FI WELWYN Resistor (Resistor Chip) In Stock
WCR1206-4K3FI is a WELWYN Resistor for precision biasing, current sensing, dividers, and termination networks. It combines 2 pins, 1%, and Resistor Chip package, 2-pin layout for practical design qualification. From request-a-quote sourcing, FindMyChip supports stock checks and worldwide shipping.
- Manufacturer
- WELWYN
- Package
- Resistor Chip
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- WCR1206-4K3FI Datasheet PDF
- Category
- Resistor
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 2 pins specification for resistor design checks
- Resistor Chip package, 2-pin layout for footprint and assembly planning
- 1% context captured from supplier data for buyer comparison
- Suitable for precision biasing, current sensing, dividers, and termination networks with documented manufacturer sourcing
- 0.25W detail available for technical screening
Applications
WCR1206-4K3FI is commonly considered for precision biasing, current sensing, dividers, and termination networks where buyers need manufacturer-traceable component data and a practical package choice. It is suitable for maintenance, prototype, and production sourcing workflows that compare electrical ratings, package fit, and lifecycle risk before purchase.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Which design role does WCR1206-4K3FI fill in resistor assemblies?
WCR1206-4K3FI is selected for precision biasing, current sensing, dividers, and termination networks, with 2 pins as a useful design-screening value and Resistor Chip supporting layout review.
How should engineers check package fit before using WCR1206-4K3FI?
Start with the Resistor Chip package and 2 pins, then confirm footprint, height, and manufacturing constraints against the target PCB assembly.
What sourcing details matter when buyers compare WCR1206-4K3FI alternatives?
Buyers should compare lifecycle status, manufacturer traceability, and the 1% specification while confirming stock availability and worldwide shipping options. This helps procurement and engineering teams compare fit before committing the part to a build.
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Why Buy from FindMyChip
About WELWYN
WELWYN is a leading electronic component manufacturer. FindMyChip sources WELWYN ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
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