SMD Resistors Chip Resistor RC0402JR-074R3L: 4.3 Ohm 5% for Signal conditioning
The Chip Resistor RC0402JR-074R3L is a professional-grade SMD Resistors engineered by YAGEO. This chip resistor has a resistance of 4.3 Ohm, tolerance of 5%, power rating of 1/16W, and package size 0402. This component is fully RoHS compliant and optimized for global supply chains.
Why Choose This Part? Unlike 10% tolerance resistors, this 5% device improves accuracy by 2x, and its 0402 package reduces board space by 75% compared to 0603. As a trusted electronic components supplier, we ensure every part is a genuine part with full traceability. Our BOM kitting service helps you consolidate your entire BOM from a single source, saving time and cost.
✔ RoHS Compliant / ✔ Package: 0402 / ✔ Authentic YAGEO Quality / ✔ Shipping from Shenzhen / ✔ Worldwide Delivery
Typical Applications & Hardware Integration
- Power supply decoupling: The 4.3 Ohm resistance value provides appropriate impedance for decoupling, and the 1/16W power rating ensures reliability in low-power rails..
- Signal conditioning: The 5% tolerance ensures consistent performance in voltage divider or current sensing applications..
- Sensor interface: The compact 0402 package allows for close placement to sensors, minimizing parasitic effects..
Key Technical Features & Advantages
- Compact Form Factor: The 0402 package saves critical PCB space, enabling high-density designs without sacrificing performance.
- Power Efficiency: Low power dissipation (1/16W typical) makes it ideal for battery‑powered and energy‑sensitive applications.
- Precision Resistance: The 0402 value resistance with ±5% tolerance guarantees accurate current control and signal integrity.
Frequently Asked Questions
- Q: What makes Chip Resistor RC0402JR-074R3L different from a standard SMD Resistors?
A: This part is a standard SMD resistor, but its compact 0402 size and 1/16W rating make it ideal for space-constrained low-power designs. - Q: Do you support small quantities or samples?
A: Yes, we support small orders, samples, and prototype quantities. No MOQ barriers. - Q: Are these parts genuine and brand new?
A: All parts we provide are 100% brand new, genuine parts, and fully traceable. We stand behind the quality of every component we ship. - Q: What is the typical lead time for this part?
A: In-stock items ship within 1-3 days from our warehouse in Shenzhen; international delivery 5-10 days via express couriers worldwide.
Cross Reference & Global B2B Sourcing
While Chip Resistor RC0402JR-074R3L represents top-tier quality, we offer comprehensive cross-references and compatible alternatives. Our BOM kitting service with volume pricing and fast shipping from Shenzhen ensures you receive genuine parts quickly. We are a trusted supplier for global electronics manufacturers.
✔ Spec verified on 2026-05-24 / Official YAGEO documentation.
SZYY (Shenzhen Yuanyue Electronic Technology Co., Ltd.) is an independent electronic components distributor and supplier based in Shenzhen, China. We specialize in BOM kitting and global component supply, offering genuine parts with full traceability. Our warehouse in Shenzhen ensures fast shipping from Shenzhen to worldwide destinations. We also provide PCBA coordination services through our trusted EMS partners — helping you achieve a true one-stop experience from BOM to finished PCBA.
📍 Room 19E, Block B, Guangbo Modern Window Building, Shennan Middle Road, Futian District, Shenzhen, Guangdong, China
📞 Mr. Chen: +86 13670242188 / ✉️ SZYY@SZYY.LTD / 🌐 https://szyy.ltd