SRP120F

PTC Resettable Fuse 1.2A(hold) 2.7A(trip) 15V 100A 1.2W 5s 0.085Ohm SMD Solder Pad 22.1 X 5.2 X 1mm Bag
6,540 有效庫存

SRP120F

有效庫存6,540

PTC Resettable Fuse 1.2A(hold) 2.7A(trip) 15V 100A 1.2W 5s 0.085Ohm SMD Solder Pad 22.1 X 5.2 X 1mm Bag

  • 製造商零件號 # : SRP120F

  • 包裝/封裝: Strap

  • 製造商: Littelfuse

  • 產品分類 : PTC Resettable Fuses

品質保證

品質保證

從我們的供應鍊網路採購的所有零件都經過嚴格的進貨檢驗流程。 這種細緻的檢查可確保客戶收到的零件是正品並符合要求的標準。 此外，我們還保存這些檢查的詳細記錄，以確保整個供應鏈的透明度和可追溯性。

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認證

我們已成功獲得各項認證標準，並建立了自己的專業檢測實驗室。 這確保了我們向客戶提供的每件產品都符合最高的品質標準。 我們遵守嚴格的測試協議，以保持我們產品的一致性和準確性。 為了確保我們的產品是原裝正品，我們還與信譽良好的第三方檢測機構合作進行嚴格的品質測試。 我們對品質的承諾延伸到滿足行業、法律、監管和 ISO 9001:2015 的要求。

運輸與付款

運輸與付款

關於運送

我們通常會在幾個工作日內通過可靠的運輸公司（例如 FedEx、SF、UPS 或 DHL）運送訂單。 我們還支持其他運輸方式。 如果您想詢問具體的運輸細節或費用，請隨時與我們聯繫。

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關於付款

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如果您有特定的付款方式或想詢問費率和其他詳細信息，請隨時與我們聯繫。

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電匯

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Paypal

cc

信用卡

western

西聯匯款

mg

速匯金

服務與包裝

服務與包裝

About After Sales Service

All Parts Extended Quality Guarantee

自發貨之日起 90 天內發起申請。

與我們的工作人員確認退貨或換貨。

保持貨物收到時的原始狀態。

最後請注意，退貨或換貨的資格取決於對退貨商品實際狀況的評估。 在完成退貨或換貨流程之前，我們將評估收到的貨物。 如果您對退貨或換貨有任何疑問或需要進一步幫助，請隨時通過以下方式聯絡我們： [email protected]

關於包裝

在包裝方面，我們的產品均精心包裝在防靜電袋中，以提供ESD防靜電保護。 外包裝堅固耐用且閉合牢固。 我們支持各種包裝方法，例如捲帶式、切帶式、管式或託盤式。

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例子

捲帶式

捲帶式

剪膠帶

剪膠帶

管或託盤

管或託盤

SRP120F 數據表
no-price

目前的價格方案正在編制中。請聯絡我們的客戶服務團隊獲取最新的價格資訊。感謝您的理解和支援!

快速報價

請提交詢價 SRP120F 或發送電子郵件給我們： Email: [email protected], 我們將在 12 小時內與您聯繫。

詳細說明

The SRP120F product from Littelfuse PolySwitch is at the forefront of technology when it comes to protecting battery applications. With its innovative polymeric positive temperature coefficient (PPTC) resettable devices, this product offers unmatched quality and performance. The high trip temperature, wide range of hold current ratings, and top voltage ratings make the SRP series a must-have for any application where battery protection is crucial

主要特徵

  • Durable devices withstand extreme temperatures
  • Wide operating ranges suit diverse systems
  • UL and CSA certified for safety compliance
  • Prolonged battery life through reduced current draw

應用

  • Wireless headphones
  • Smart home devices
  • Digital cameras

規格

以下是所選零件的基本參數，涉及零件的特性及其所屬類別。

Hold Current (A) 1.2 Trip Current (A) 2.7
Max Voltage Rating 15 Max Fault Current Rating (A) 100
Max Power Dissipation (W) 1.2 Minimum Resistance (RMIN) (Ohms) 0.085
Resistance (Max) Ω 0.16 Max Resistance (R1max) (Ohms) 0.22
Max Time to Trip Time (Sec) 5 Typical Resistance (RTYP) (Ohms) 0.123
Activation Temperature (Typical) DEGC 125 Interrupt Current (Max) AMP 100
V Rate 15 Power Dissipation (Typical) WATT 0.8
Maximum Operating Temperature ! Not Available

常見問題解答

What is SRP120F?

The SRP120F is a 120W single output enclosed power supply module designed by MEAN WELL. It is ideal for various applications requiring reliable and compact power solutions, such as industrial automation, telecommunications, and test and measurement equipment.

How Does SRP120F Work?

The SRP120F works by converting AC input voltage into a stable DC output voltage with high efficiency and low ripple. It features built-in protections such as short circuit, overload, and overvoltage protection, ensuring safe and reliable operation in different environments.

How Many Pins does SRP120F have and What are the Functions of the Pinout Configuration?

The SRP120F has a 7-pin configuration, including:

  • L: Live AC input connection.
  • N: Neutral AC input connection.
  • FG: Protective earth (ground) connection.
  • V-: Negative DC output voltage.
  • V+: Positive DC output voltage.
  • TRIM: Output voltage trim/potentiometer pin.
  • CTRL: Remote ON/OFF control input pin.

What are the Pros and Cons of SRP120F?

Pros:

  • High Efficiency: Provides high efficiency for energy savings and reduced heat generation.
  • Compact Design: Enclosed module design for easy integration and space-saving installation.
  • Built-in Protections: Features comprehensive protection mechanisms for enhanced reliability and safety.
  • Wide Application Range: Suitable for a wide range of industrial and commercial applications.

Cons:

  • Fixed Output Voltage: Not suitable for applications requiring variable output voltage without external voltage regulation.
  • Heat Dissipation: May require additional heat sinking or thermal management in high-temperature environments.

Are There Any Equivalents/Alternatives to SRP120F for Recommendation?

Alternatives to the SRP120F include the DR-120 series from MEAN WELL and the LRS-150 series from MEAN WELL, offering similar power output and reliability.