UWS-12/4.5-Q12P-C
Specifications
| Type | Open type |
| Operating Temperature | -40°C to +85°C |
| Output Voltage | 12V |
| Capacitive Load(Max) | 2200uF |
| Conversion Efficiency | 91% |
| Features | Remote sampling compensation · Over Current Protection · Automatic fault recovery · Overvoltage Protection · Under Voltage Protection · Overheat Protection · Short Circuit Protection |
| Frequency - Switching | 225kHz · 325kHz |
| Height | 9.1mm |
| Iout | 4.5A |
| Isolation Voltage(Vrms) | 2.25kV |
| Length | 33mm |
| Number of Outputs | 1 |
| Output Power | 54W |
| Quiescent Supply Current | 30mA |
| Ripple Noise | 100mVp-p · 130mVp-p |
| Voltage - Supply | 9V to 36V |
| Width | 22.9mm |
Price
| Quantity | Unit price |
|---|---|
| 1 pcs | USD 70.09 |
| 30 pcs | USD 66.34 |
Indicative price as of 2026-10-31 11:48 Beijing time · 55h old — ask us for a fresh quote before you commit.
Spot prices on passives and power parts can move by double digits within a single day. Treat this as a reference point, not a binding offer — confirm before you pass it to your customer.
| Availability | In stock |
| Stock | 10 pcs |
| Lead time | Ships in 3–5 working days once the lot is confirmed |
| Condition | New & original — lot checked before shipment |
| MOQ | 1 pcs |
| MPQ | 128 pcs |
| Stock checked | 2026-10-31 11:48 |
| Price updated | 2026-10-31 11:48 |
Questions buyers ask
Is UWS-12/4.5-Q12P-C in stock?
In stock — 10 pcs. Ships in 3–5 working days once the lot is confirmed. Stock last checked 2026-10-31. Minimum order quantity 1 pc.
Is UWS-12/4.5-Q12P-C new and original?
Yes. Every lot is checked before it ships; if a lot is ever refurbished or pulled from a board, the quote says so before you order.
What does UWS-12/4.5-Q12P-C cost?
Indicative unit price is USD 70.09; volume breaks are quoted per order.
What are the key specifications of UWS-12/4.5-Q12P-C?
Output Voltage 12V, Isolation Voltage(Vrms) 2.25kV, Voltage - Supply 9V to 36V, Quiescent Supply Current 30mA.
Is UWS-12/4.5-Q12P-C RoHS compliant?
The data feed lists RoHS: Yes — confirm on the datasheet for your batch.
Where is the UWS-12/4.5-Q12P-C datasheet?
The original manufacturer datasheet is available on request: the Murata datasheet for UWS-12/4.5-Q12P-C — pinout and full electrical characteristics. We send the manufacturer PDF with your quotation. Request the datasheet.
Alternatives & cross-reference
No published cross-reference is on record for UWS-12/4.5-Q12P-C yet. If you are looking for a replacement or an obsolete-part substitute, send us the part number and what it is used for — this is what we do most.
Send the quantity, target price and application. We reply within 24 hours.
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