Bourns Inc. PLN048-ED21A12S
- Part No.:
- PLN048-ED21A12S
- Manufacturer:
- Bourns Inc.
- Category:
- Switching Converter, SMPS Transformers
- Package:
- Datasheet:
-
PLN048-ED21A12S.pdf
- Description:
- XFMR POE DC/DC CONV 90UH SMD
- Quantity:
- Payment:

- Shipping:

Inventory:5,164
Please send an inquiry. Send us your inquiry, and we will respond immediately.
PLN048-ED21A12S Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Bourns Inc.
- Series:
- PLN
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Type:
- For DC/DC Converters
- Applications:
- Power Over Ethernet (PoE)
- Intended Chipset:
- -
- Chipset Manufacturer:
- -
- Voltage - Primary:
- 33 ~ 57V
- Voltage - Auxiliary:
- 14V
- Voltage - Isolation:
- 1750V
- Inductance @ Frequency:
- 90µH @ 100kHz
- Frequency:
- 250kHz
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Size / Dimension:
- 1.024" L x 0.969" W (26.00mm x 24.60mm)
- Height - Seated (Max):
- 0.386" (9.80mm)
- Footprint:
- -
- Style:
- Planar
PLN048-ED21A12S FAQ
1.How can I place an order for PLN048-ED21A12S through Aetrix?
Please submit a Request for Quotation (RFQ) for PLN048-ED21A12S on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for PLN048-ED21A12S reliable?
The price and inventory of PLN048-ED21A12S are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PLN048-ED21A12S is usually 5 days.
3.What payment methods are accepted for PLN048-ED21A12S?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PLN048-ED21A12S transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PLN048-ED21A12S?
PLN048-ED21A12S orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PLN048-ED21A12S order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for PLN048-ED21A12S?
For technical support, including PLN048-ED21A12S datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PLN048-ED21A12S requirements.
6.How does Aetrix verify that PLN048-ED21A12S is sourced from the original manufacturer or authorized distributors?
All PLN048-ED21A12S products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that PLN048-ED21A12S meets industry standards.
7.What is the process for return or replacement of PLN048-ED21A12S?
All PLN048-ED21A12S units undergo pre-shipment inspection (PSI). If there is an issue with PLN048-ED21A12S, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The PLN048-ED21A12S part is unused and in its original packaging.
Return procedure for PLN048-ED21A12S:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
PLN048-ED21A12S Tags
-
760390012
Würth Elektronik
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760390013
Würth Elektronik
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760390015
Würth Elektronik
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760390011
Würth Elektronik
-
760390014
Würth Elektronik

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750315228
Würth Elektronik

-
750316769
Würth Elektronik

-
750316819
Würth Elektronik

-
750316818
Würth Elektronik

-
750316770
Würth Elektronik

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