Lot of 1 pcs PTB48540AAH 5V 10W Isolated Module DC DC Converter

Description

Package included
Lot of 1 pcs PTB48540AAH 5V 10W Isolated Module DC DC Converter
Functional Description
The PTB48540 series of power modules is specifically designed to provide an isolated, low-voltage power source to a remote Powered Device (PD) in PowerOver-Ethernet (PoE) applications. These modules are rated 10 W and incorporate all the necessary interface requirements to comply with IEEE Std. 802.3af, for managing the input power to the PD from the PoE Power Sourcing Equipment (PSE). This includes PD detection and PD classification current signatures required for the PSE. The modules are compatible with PD classifications, class 0 through class 3.
In addition to a fully integrated DC/DC converter, each PTB48540 power module incorporates internal input diode bridges to support both Data Line and Spare Line pair standard Ethernet power connections, an integral transient suppressor for input over-voltage protection, and an EMI filter to ensure noise compatibility with Ethernet data signals.
Other features include an input undervoltage lockout (UVLO), over-current and short-circuit protection, an output voltage adjust/trim, and over-temperature protection. An “Output Inhibit” control allows the output voltage to be turned off to support an idle condition or power saving mode. The output voltage options are for 3.3-V, 5-V, or 12-V output. The target applications are small low-power remote IP appliances, such as security card readers and cameras, test dongles, and IP phone consoles.
Features
• Input Voltage Range: 36 V to 57 V
• 10 W Output
• IEEE Std. 802.3af Compliant (for PoE-PD Interface)
• 85 % Efficiency
• Low Profile (9 mm)
• Output Voltage Trim/Adjust
• Under-Voltage Lockout
• Input Transient Suppressor
• Internal EMI Filter
• Meets FCC Class B Radiated & Class A Conducted
• Output Inhibit Control
• Short Circuit Protection
• Over Temperature Shutdown
• 1500 VDC Isolation
• Safety Approvals (Pending): UL 60950, cUL 60950, EN60950
Payment
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Shipping
1. All items will be tested or checked carefully and packaged in good condition before sending out to you.
2. We will ship products anywhere in the world by
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3. Handling Time*: 1-2 business
day
for most of orders. Some orders may take 3 business days.
4. Any custom duty, import sales tax, VAT, etc. levied on deliveries are the responsibility of customers.
5. The delivery time may vary due to public holidays, countries, locations and Customs checking etc. Usually it
take
14 - 21 working days worldwide. But if Customs check, due to strict inspection, it may take 25-31 days for item arriving
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9. Once the item is shipped, an Order Confirmation will be sent to the buyer through
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Tracking
number is available
, but usually it show only processing date of dispatching item from Ukraine. For some countries
this tracking number valid for local post track
systems (in USA, Canada).
All items are sealed inside envelope or box for secure
transporation
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* The handling time is the number of business days typically takes to ship the item after receiving your cleared payment. It does not include the number of business days the shipping service will take to deliver the item to you.
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