BOM
  • BOM
  • Email
  • LinkedIn
  • Teams
  • WhatsApp

RFQ List

0 Products

Use the + button to add products to your RFQ list.

SUBMIT NOW
  • Home
  • RFQ/EI
  • Products
  • Categories
  • Manufacturers
  • Tools
  • Blog
  • About Us
  • Contact Us

Company

  • About Us
  • Five Strengths
  • Quality Control
  • Certifications
  • Contact Us

Services

  • RFQ
  • EI
  • BOM
  • Solutions
  • Tools

Resources

  • Categories
  • Products
  • Manufacturers
  • Blog
  • News and Events

Legal

  • Privacy Policies
  • Terms of Sale
  • Cookies, Ads & Emails
  • Payment Policy
  • Shipping & Delivery
  • Refund & Return Policy

Contact

[email protected]

Get the latest tech insights

© 2026 YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD). All rights reserved.

  1. Home
  2. /Products
  3. /Passive Components
  4. /Resistors
  5. /CR1206-FX-3921ELF
CR1206-FX-3921ELF thumbnail 1
Bourns

CR1206-FX-3921ELF

Category
Resistors
Manufacturer
BournsDetails
RoHS Status
Datasheet
Description
RES SMD 3.92K OHM 1% 1/4W 1206.3.92 kOhms ±1% 0.25W, 1/4W Chip Resistor 1206 (3216 Metric) Moisture Resistant Thick Film
Similar Products
—
Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status1870
QuantityCR1206-FX-3921ELF
Country

Get Tiered Pricing (Submit RFQ)

Specification
Documentation
TypeDescriptionTypeDescription
SeriesCR1206PackagingTape & Reel (TR), Cut Tape (CT)
Part StatusActiveManufacturer Lead Time21 Weeks
CompositionThick FilmFeaturesMoisture Resistant
Height - Seated (Max)0.030" (0.75mm)Number of Terminations2
Operating Temperature-55°C ~ 155°CPackage / Case1206 (3216 Metric)
Power (Watts)0.25W, 1/4WResistance3.92 kOhms
Size / Dimension0.126" L x 0.063" W (3.20mm x 1.60mm)Supplier Device Package1206
Temperature Coefficient±100ppm/°CTolerance±1%
ExportControlClassNumberEAR99HtsusCode8533.21.0030
MoistureSensitivityLevel1 (Unlimited)ReachStatusREACH Unaffected
Certified Quality & Compliance
Purchase & Inquiry
Secure Packaging
Shipping & Availability
Payment

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.

  • 1. Certification Scope: Quality certifications apply only to the entities, sites and activities listed in valid certificates. Management system certification does not certify each individual product.
  • 2. Product Authenticity: Products must match the agreed manufacturer, part number and condition. Supplier screening and authenticity checks help reduce counterfeit risk.
  • 3. Inspection & Testing: The inspection scope follows product risks and agreed requirements. Additional testing, laboratory arrangements, costs and lead times require written confirmation.
  • 4. Traceability & Documentation: Request conformity certificates, traceability records or test reports before ordering. Document availability, issuer and coverage must be confirmed for the offered goods.
  • 5. Environmental Compliance: RoHS and REACH information is based on applicable manufacturer documentation. Confirm the exact part, declaration date and relevant exemptions before ordering.
  • 6. Handling & Protection: Handling, storage and packaging follow applicable product requirements, including ESD and moisture protection where required. Special handling requirements must be agreed before ordering.
ERAI
ISO 9001
ESD Control

Loading related products…

Product FAQ
Purchasing FAQ

What type of component is CR1206-FX-3921ELF, and what package does it use?

CR1206-FX-3921ELF is an authentic electronic component manufactured by Bourns, categorized under Resistors. It is supplied in the standard manufacturer-specified 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 CR1206-FX-3921ELF datasheet above.

Why is dynamic quotation used instead of a fixed price for CR1206-FX-3921ELF?

Electronic component spot-market pricing for CR1206-FX-3921ELF 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.

What is the delivery timeline after placing an order for CR1206-FX-3921ELF?

Lead times for CR1206-FX-3921ELF 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.

Loading articles…

Bourns

Loading articles…

New Blog

PCA9548APW: Resolve I2C Conflicts, Then Choose the Suffix

Using PCA9548APW for I2C conflicts? Check channel mapping, STOP timing, voltage translation and the active ,118 reel suffix. Request a quote.

Read more →

USBLC6-2SC6: Check USB ESD Layout, Not Just kV Ratings

Protecting USB 2.0 with USBLC6-2SC6? Check line capacitance, ESD rating, package and layout before you buy, then compare SOT-666. Request a quote.

Read more →

ST25DV04KC-IE6T3 NFC Tag: Will Your Data Fit in 512 Bytes?

Using ST25DV04KC-IE6T3 for contactless setup? Plan what its 512 bytes, protected areas and 256-byte mailbox must hold before ordering. Request a quote.

Read more →

STM32C011F4P6: Will 16 KB Cover Your Firmware and Updates?

Standardizing STM32C011F4P6? Check flash pages for stored data, updates and growth, and compare the 32 KB STM32C011F6P6. Request pricing for both.

Read more →
  • All Categories
  • Discrete Semiconductors
  • Embedded Processors & Controllers
  • Integrated Circuits - ICs
  • Memory ICs
  • Wireless & RF Semiconductors
  • Circuit Protection
  • Connectors
  • Electromechanical
  • Embedded Solutions
  • Optoelectronics
  • Passive Components
  • Power
  • Sensors
  • Wire & Cable
  • Tools & Supplies
  • Uncategorized
  • All Categories
  • Audio Transformers / Signal Transformers
  • Capacitors
  • EMI Filters / EMI Suppression
  • Ferrites
  • Filters
  • Frequency Control & Timing Devices
  • Inductors, Chokes & Coils
  • Potentiometers, Trimmers & Rheostats
  • Resistors
  • Signal Conditioning
  • Thermistors - NTC
  • Thermistors - PTC
  • Varistors
10 similar parts

Loading related products…

Similar products
Hot products
PicturePart NumberManufacturerPDF / RoHSStockAction
CRM2010-FX-1R50ELF
CRM2010-FX-1R50ELF
Bourns
PDF-
7,270
RFQ
4306R-102-474LF
4306R-102-474LF
Bourns
PDF-
1,120
RFQ
PWR220T-20-25R0F
PWR220T-20-25R0F
Bourns
PDF-
9,710
RFQ
CR1206-FX-2153ELF
CR1206-FX-2153ELF
Bourns
PDF-
1,540
RFQ
CR0603-FX-6811EPF
CR0603-FX-6811EPF
Bourns
PDF
4,720
RFQ
CR1206-FX-2203ELF
CR1206-FX-2203ELF
Bourns
PDF
8,980
RFQ
PWR263S-35-R020JE
PWR263S-35-R020JE
Bourns
PDF
4,100
RFQ
4814P-T02-272LF
4814P-T02-272LF
Bourns
PDF-
7,520
RFQ
PWR221T-30-4R70J
PWR221T-30-4R70J
Bourns
PDF-
5,360
RFQ
CRT0805-BX-2213ELF
CRT0805-BX-2213ELF
Bourns
PDF-
8,860
RFQ