Resistors
Resistors limit current flow, divide voltages, set gain, and bias active components in every electronic circuit. This category covers chip (SMD) resistors, through-hole resistors, precision thin-film resistors, current-sense resistors, resistor networks, and potentiometers from Yageo, Vishay, Bourns, Panasonic, and KOA.
Explore Resistors Subcategories
Browse Resistors Products
| PART NUMBER | MANUFACTURER | DESCRIPTION | STOCK | QTY / ACTION |
|---|---|---|---|---|
| RC0402FR-074R02L | Yageo | Fixed Resistor, Metal Glaze/thick Film, 0.0625W, 4.02ohm, 50V, 1% +/-Tol, 200ppm/Cel, Surface Mount, 0402, CHIP | 9,700 | |
| RC0402FR-074M7L | Yageo | RES 4.7M OHM 1% 1/16W 0402 | 2,500 | |
| RC0402FR-074K99L | Yageo | 4.99kΩ 1% 0402 Chip Resistor, 0.0625W, 50V, Thick Film | 151,100 | |
| RC0402FR-074K87L | Yageo | RES 4.87K OHM 1% 1/16W 0402 | 37,300 | |
| RC0402FR-074K7L | Yageo | 4.7kΩ 1% 0402 Chip Resistor, 0.0625W, 50V, Thick Film | 3,063,500 | |
| RC0402FR-074K75L | Yageo | 4.75kΩ 1% 0402 Chip Resistor, 0.0625W, 50V, Thick Film | 3,306 | |
| RC0402FR-074K3L | Yageo | Fixed Resistor, Metal Glaze/thick Film, 0.0625W, 4300ohm, 50V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 0402, CHIP | 68,500 | |
| RC0402FR-074K02L | Yageo | RES 4.02K OHM 1% 1/16W 0402 | 120,100 | |
| RC0402FR-0749R9L | Yageo | 49.9 Ohm 1% 1/16W 0402 SMD Thick Film Resistor | 266,100 | |
| RC0402FR-0749K9L | Yageo | SMD Chip Resistor, 49.9 kOhm, ± 1%, 62.5 mW, 0402 [1005 Metric], Thick Film, General Purpose | 235,500 |
Top Resistors Manufacturers
ROHM
ROHM Resistors products are available for part-number review, stock checks, and RFQ support.
3,980 products
TDK
TDK Resistors products are available for part-number review, stock checks, and RFQ support.
2,367 products
TE Connectivity
TE Connectivity Resistors products are available for part-number review, stock checks, and RFQ support.
6,241 productsVishay
Vishay Resistors products are available for part-number review, stock checks, and RFQ support.
9,347 productsPanasonic
Panasonic Resistors products are available for part-number review, stock checks, and RFQ support.
36 products
Bourns
Bourns Resistors products are available for part-number review, stock checks, and RFQ support.
2,506 products
Yageo
Yageo Resistors products are available for part-number review, stock checks, and RFQ support.
7,141 products
Analog Devices
Analog Devices Resistors products are available for part-number review, stock checks, and RFQ support.
82,970 productsAbout Resistors
Resistors are passive electronic components designed to resist and limit the flow of electrical current, drop voltage, act as pull-up/pull-down bias lines on digital buses, and dissipate power in electrical networks. Resistors are the most numerous components on any PCB, crucial for establishing stable operating points for active ICs and operational amplifiers.
This category covers chip (SMD) resistors, through-hole metal-film and carbon-composition resistors, high-precision thin-film resistors for instrumentation, high-power wirewound resistors, current-sense resistors, and resistor networks. Critical selection specifications include resistance value (ohms), tolerance (precision rating), power rating (watts), temperature coefficient of resistance (TCR), and package type.
On Octatronics, source resistors from market-leading brands including Yageo, Vishay Dale, Bourns, Panasonic, KOA Speer, and Murata. Compare resistance values, tolerances, packages, and easily submit bulk RFQs online for competitive volume pricing.
Frequently Asked Questions
Octatronics can help source a wide range of Resistors from major manufacturers worldwide, including active production parts, long-lead-time items, and hard-to-find components.
Yes. You can submit a single part number or upload a BOM with multiple parts. Our team will check stock, date code, lead time, and pricing for each item.
Availability depends on the specific part number and supplier source. For important orders, buyers can request packaging photos, labels, date code information, and traceability documents.
Yes. Octatronics supports sourcing for active, end-of-life, obsolete, and hard-to-find components through our global supplier network.
Please provide the part number, manufacturer, quantity, required date code, target price, delivery country, and whether original packaging or COC is required.
Articles & Technology
View All →
Top MLCC Manufacturers in 2026 and How Their Part Numbers Compare
The top MLCC manufacturers in 2026 (Murata, Samsung Electro-Mechanics, Taiyo Yuden, TDK, Yageo/KEMET, KYOCERA AVX, Walsin, Vishay and Chinese makers), with estimated market share, strengths, automotive series, and a side-by-side decoder showing how each brand writes the same 100 nF 0603 X7R 50 V capacitor.
Top Semiconductor Companies in 2026: Manufacturers, Foundries, Fabless Firms and IDMs
NVIDIA led semiconductor vendor revenue in 2025, while TSMC dominated pure-play foundry sales. This guide explains why those rankings measure different things—and gives engineers and buyers a practical framework for selecting manufacturers by component category, lifecycle, qualification, and supply risk.