Passive Components
Passive components — resistors, capacitors, and inductors — are the most numerous components on any PCB, providing essential functions of resistance, energy storage, filtering, and impedance matching. Octatronics catalogs passive components from Yageo, KEMET, Murata, TDK, Vishay, Bourns, Panasonic, and Kyocera AVX with parametric search by value, tolerance, package size, voltage rating, and temperature coefficient.
Explore Passive Components Subcategories
Product Series & Base Models
1,078 model families directly associated with Passive Components. Browse the full catalog with search and filters.
Browse Passive Components Products
| PART NUMBER | MANUFACTURER | DESCRIPTION | STOCK | QTY / ACTION |
|---|---|---|---|---|
| RC1206FR-071RL | Yageo | RES 1 OHM 1% 1/4W 1206 | 4,850 | |
| RC1206FR-071R6L | Yageo | RES 1.6 OHM 1% 1/4W 1206 | 1,200 | |
| RC1206FR-071R5L | Yageo | Fixed Resistor, Metal Glaze/thick Film, 0.25W, 1.5ohm, 200V, 1% +/-Tol, 200ppm/Cel, Surface Mount, 1206, CHIP | 810,000 | |
| RC1206FR-071R1L | Yageo | RES 1.1 OHM 1% 1/4W 1206 | 7,350 | |
| RC1206FR-071M78L | Yageo | Fixed Resistor, Metal Glaze/thick Film, 0.25W, 1780000ohm, 200V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 1206, CHIP | 4,700 | |
| RC1206FR-071KL | Yageo | RES 1K OHM 1% 1/4W 1206 | 117,200 | |
| RC1206FR-071K8L | Yageo | RES 1.8K OHM 1% 1/4W 1206 | 18,600 | |
| RC1206FR-071K82L | Yageo | Fixed Resistor, Metal Glaze/thick Film, 0.25W, 1820ohm, 200V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 1206, CHIP | 2,400 | |
| RC1206FR-071K5L | Yageo | Fixed Resistor, Metal Glaze/thick Film, 0.25W, 1500ohm, 200V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 1206, CHIP | 140,900 | |
| RC1206FR-071K54L | Yageo | RES 1.54K OHM 1% 1/4W 1206 | 120,000 |
Top Passive Components Manufacturers
onsemi
onsemi Passive Components products are available for part-number review, stock checks, and RFQ support.
5 parts in this categoryROHM
ROHM Passive Components products are available for part-number review, stock checks, and RFQ support.
453 parts in this categoryMurata
Murata Passive Components products are available for part-number review, stock checks, and RFQ support.
15 parts in this category
TDK
TDK Passive Components products are available for part-number review, stock checks, and RFQ support.
1,793 parts in this category
TE Connectivity
TE Connectivity Passive Components products are available for part-number review, stock checks, and RFQ support.
206 parts in this categoryVishay
Vishay Passive Components products are available for part-number review, stock checks, and RFQ support.
2,669 parts in this categoryPanasonic
Panasonic Passive Components products are available for part-number review, stock checks, and RFQ support.
1 parts in this category
Texas Instruments
Texas Instruments Passive Components products are available for part-number review, stock checks, and RFQ support.
2 parts in this category
Samsung Semiconductor
Samsung Semiconductor Passive Components products are available for part-number review, stock checks, and RFQ support.
632 parts in this category
Bourns
Bourns Passive Components products are available for part-number review, stock checks, and RFQ support.
1,594 parts in this categoryAbout Passive Components
Passive components do not amplify or switch signals but shape, filter, store, and dissipate electrical energy — making them indispensable in every electronic circuit from smartphone power rails to industrial motor drives. A typical embedded system uses 10–100× more passives than active ICs.
This category includes Capacitors (MLCC, tantalum, aluminum electrolytic, film, and supercapacitors), Resistors (thick-film, thin-film, wirewound, current-sense, and potentiometers), and Inductors (power, RF, coupled, and common-mode chokes). Selection parameters include capacitance/resistance/inductance value, tolerance, rated voltage, power rating, package size (0201–2512 for chip components), temperature coefficient, and AEC-Q200 automotive qualification.
Octatronics provides parametric comparison across manufacturers, package availability checks, and RFQ workflow for both standard and automotive-grade passive components. Submit quotes with MOQ, target price, and delivery requirements.
Related Applications
Discover industry applications that commonly use Passive Components.
Body Electronics & Lighting
BCM, lighting, and comfort-module devices.
Smart Lighting
Connected LED drivers and lighting-control devices.
Architectural & Decorative Lighting
Color, dimming, and control devices.
UV & Specialty Lighting
UV and specialty LED driver devices.
LED & Lighting
LED drivers and lighting power devices.
Smart Home & Building
Building-automation radios, sensors, and power ICs.
Gaming & Entertainment
Power, interface, and graphics-adjacent support devices.
Frequently Asked Questions
Octatronics can help source a wide range of Passive Components 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.
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