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RUEF400-AP

Name: Littelfuse RUEF400-AP
Brand: Littelfuse
SKU: 650-RUEF400-AP
Price: 5.34 HKD
Availability: InStock

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請參閱產品規格

Mouser 編號：

650-RUEF400-AP

製造商編號：

RUEF400-AP

製造商：

Littelfuse

說明：

自恢復保險絲 - PPTC

規格書:

RUEF400-AP 規格書

ECAD模型:

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庫存量: 810

庫存：: 810

可立即送貨

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在途量:: 1,000

預期23/3/2026
工廠前置作業時間：: 15

週工廠預計生產時間數量大於所顯示的數量。

輸入數量：

最少： 1 多個： 1

單價:

HK$-.--

總價:

HK$-.--

估計關稅:

Pricing (HKD)

數量	單價	總價
	HK$5.34	HK$5.34
	HK$4.92	HK$49.20
	HK$4.09	HK$204.50
	HK$3.77	HK$377.00
	HK$3.39	HK$847.50
	HK$3.13	HK$1,565.00
完整捲（訂購多個1000）
	HK$2.59	HK$2,590.00
	HK$2.48	HK$4,960.00

.hidden-for-nojs { display: none; } .pull-right-nojs { justify-content: flex-end; }

商品屬性	屬性值	選擇屬性
製造商:	Littelfuse
產品類型:	自恢復保險絲 - PPTC
RoHS:
系列:	RUEF
安裝風格:	PCB Mount
終端類型:	Radial
保持電流:	4 A
最大電壓:	30 VDC
脫扣電流:	8 A
額定電流 - 最大:	100 A
電阻:	50 mOhms
最低工作溫度:	- 40 C
最高工作溫度:	+ 85 C
引線間距:	5.8 mm
封裝:	Reel
封裝:	Cut Tape
品牌:	Littelfuse
組裝國家:	Not Available
擴散國:	Not Available
原產國:	CN
高度:	3 mm
長度:	19.3 mm
Pd - 功率消耗 :	2.5 W
產品類型:	Resettable Fuses - PPTC
原廠包裝數量:	1000
子類別:	PPTC Resettable Fuses
公司名稱:	PolySwitch
類型:	PolySwitch Resettable Fuses
寬度:	14 mm
零件號別名:	C96491-000 RF2731-000
每件重量:	670 mg

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篩選文檔:

規格書

RUEF400-AP 規格書

PCN

Product Change Notification (PDF)

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CNHTS:: 8533400000
CAHTS:: 8533400000
USHTS:: 8533408070
JPHTS:: 853340000
KRHTS:: 8533299000
TARIC:: 8533290000
MXHTS:: 85332999
BRHTS:: 85332900
ECCN:: EAR99

Automotive Application Solutions

Littelfuse Automotive Solutions contain a portfolio of AEC-Q101 and AEC-Q200 qualified TVS diodes, diode arrays, varistors, multilayer varistors, and POLY-FUSE® PTCs. Each new generation of vehicles has an increased number of electronics that control everything from the radio to fuel injection. Littelfuse provides circuit protection solutions for a range of difficult automotive applications.

Motor Control Solutions

Littelfuse Motor Control Solutions provide protections that are critical to a vehicle's overall reliability. As mechanical/hydraulic actuators are replaced with electric motors, load dumps, overcurrents, surges, and ESD become potential threats. Littelfuse offers a wide range of TVS Diodes and Diode Arrays, MLVs, MOVs, and PPTCs to protect motor control applications.

Indoor LED Lighting Circuit Protection

Littelfuse Indoor LED Lighting Circuit Protection ensures a long operating life, increased energy efficiency, and safety. LEDs can be damaged by voltage or current surges, and by extreme temperatures. Littelfuse circuit protection technology protects LED assemblies from potential damage. Important circuit protection technologies include metal-oxide varistors (MOVs), transient voltage suppression (TVS) diodes, and fuses.

LED Lighting Solutions

Littelfuse LED Lighting Solutions support all facets of the LED lighting market with innovative solutions that not only meet regulatory standards but also increase equipment safety and reliability. To help protect end-users, Littelfuse works closely with many LED driver IC suppliers, to ensure their evaluation boards and reference designs comply with safety and surge immunity requirements. They also assist LED lighting power supply manufacturers in designing optimal protection schemes for their driver modules. At the OEM level, they cooperate with luminaire and lamp manufacturers to ensure their products are optimally designed for robust surge immunity protection.

Radial-Leaded PolySwitch Resettable PPTCs

Littelfuse Radial-Leaded Resettable PPTCs are designed to provide overcurrent protection for applications where space is not a concern, and resettable protection is preferred. With so many options in the radial-leaded PPTCs family, engineers can design with more flexibility. The components feature current ratings from 50mA to 15A, low resistance, and a fast time-to-trip. Higher voltage ratings (6V to 72V) allow for use in new applications. Littelfuse Radial-Leaded Resettable PPTCs are compatible with high-volume electronics assembly and can assist in meeting regulatory requirements.

PLC Design Solutions

Littelfuse Programmable Logic Controller (PLC) Design Solutions feature products that address the evolving demands of industrial automation, artificial intelligence (AI), machine learning (ML), renewable energy, and electric vehicles (EVs). These PLC circuit protection and power control products are designed to meet these challenges with precision and reliability. The components improve system uptime and resilience, from safeguarding power supplies to ensuring the reliable switching of loads. This PLC Design Solutions lineup from Littelfuse helps streamline designs and speed up time to market while ensuring compliance with global safety standards.

PolySwitch自復式裝置

Littelfuse PolySwitch 和 POLY-FUSE裝置均為聚合物正溫度係數 (PPTC) 裝置，可提供替代的自復式過電流保護解決方案，協助降低保固、服務與維修方面的成本。由於電流增加，PTC的電阻會隨溫度提高而增加。元件的設計能限制超出安全範圍的電流，維持在恆定安全的電流等級，並在故障排除且溫度恢復到安全等級後，自動「重置」電阻。PTC可在發生故障電流後自我重置，很適合用於操作位置不方便的電路。PTC經常用於電路保護的應用，這類應用的敏感元件持續受到過電流狀況的威脅。此外，此類元件也適合經常發生過電流狀況或需要不間斷運作的環境。自復式PTC (PPTC) 主要用於消費性電子裝置、電源線、電信、I/O連接埠、製程控制及醫療設備的保護應用。