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744912139G
Air Core Inductor, 39 nH, 3 A, WE-CAIR Series, ± 2%, 4400 µohm, 2.1 GHz
Image is for illustrative purposes only. Please refer to product description.
ManufacturerWURTH ELEKTRONIK
Manufacturer Part No744912139G
Order Code
Re-Reel4066037RL
Cut Tape4066037
Product RangeWE-CAIR Series
Your Part Number
368 In Stock
Need more?
368 Delivery in 5-6 Business Days(UK stock)
Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | CNY8.680 | CNY8.68 |
Cut Tape & Re-Reel
| Quantity | Price (inc GST) |
|---|---|
| 1+ | CNY8.680 (CNY9.8084) |
| 50+ | CNY8.050 (CNY9.0965) |
| 100+ | CNY7.490 (CNY8.4637) |
| 250+ | CNY6.840 (CNY7.7292) |
| 500+ | CNY5.980 (CNY6.7574) |
| 1000+ | CNY5.190 (CNY5.8647) |
| 5000+ | CNY5.010 (CNY5.6613) |
| 10000+ | CNY4.900 (CNY5.537) |
| 200+ | CNY7.100 (CNY8.023) |
| 2500+ | CNY6.970 (CNY7.8761) |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerWURTH ELEKTRONIK
Manufacturer Part No744912139G
Order Code
Re-Reel4066037RL
Cut Tape4066037
Product RangeWE-CAIR Series
Technical Datasheet
Inductance39nH
RMS Current (Irms)3A
Product RangeWE-CAIR Series
Inductance Tolerance± 2%
DC Resistance Max4400µohm
Self Resonant Frequency2.1GHz
Product Length4.83mm
Product Width3.81mm
Product Height4.2mm
SVHCNo SVHC (04-Feb-2026)
Technical Specifications
Inductance
39nH
Product Range
WE-CAIR Series
DC Resistance Max
4400µohm
Product Length
4.83mm
Product Height
4.2mm
RMS Current (Irms)
3A
Inductance Tolerance
± 2%
Self Resonant Frequency
2.1GHz
Product Width
3.81mm
SVHC
No SVHC (04-Feb-2026)
Technical Docs (1)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Tariff No:85045000
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.000002