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25LC128
Hotenda Part Number
H2626921
Manufacturer Part
LTC4257CDD#PBF
Manufacturer
Linear Technology
Description
Power Over Ethernet Controller 1 Channel 802.3af (PoE) 8-DFN (3x3)
Category
Integrated Circuits (ICs)
Family
Power Over Ethernet (PoE) Controllers PMIC
Series
-
Manufacturer Quantity
7945
Datasheets Online
-
Price & Packaging & Delivery
Quantity
Unit Price
Ext. Price
1
$3.39
$3.39
25
$0.10
$2.41
100
$0.02
$1.99

Attention: The price is for reference only , pls send us RFQs for the update price.

Packaging: Regular packing reel, tube, tray, box and etc.

Delivery: Shipping can be arranged ASAP since payment received

Inquiry
  • FedEx, DHL, and UPS can be selected.
  • You can select whether to charge shipping fee by your shipping account or to charge by our side.
  • Please confirm with the logistics company in advance if you are in a remote area. （It may cost extra fees (35-50 USD) for delivery at those areas.）
  • The shopping cart will automatically calculate the shipping cost.
  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
  • Tracking number will be sent once your order has been shipped. (Package Tracking) （It may take up to 24 hours before carriers display the info.）
  • PayPal, Credit Card, TT in advance (bank transfer), Western Union can be chosen.
  • Cash transfer only. (Transfer with checks and bills are not accepted.)
  • Customer is responsible for paying all possible charges, including sales tax, VAT and customs charges,etc.
  • If you need the detailed invoice or tax ID, please email us.
Datasheets
LTC4257
Online Catalog
Power Over Ethernet
Product Training Modules
Power over Ethernet Overview
Auxiliary Sense
No
Category
Integrated Circuits (ICs)
Current - Supply
3mA
Family
PMIC - Power Over Ethernet (PoE) Controllers
Internal Switch(s)
Yes
Manufacturer
Linear Technology
Number of Channels
1
Operating Temperature
0°C ~ 70°C
Package / Case
8-WFDFN Exposed Pad
Packaging
Tube
Part Status
Active
Power - Max
12.95W
Series
-
Standards
802.3af (PoE)
Supplier Device Package
8-DFN (3x3)
Type
Controller (PD)
Voltage - Supply
57V (Max)

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