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LVR055S-1

Name: Littelfuse LVR055S-1
Brand: Littelfuse
SKU: 650-LVR055S-1
Price: 8.96 HKD
Availability: InStock

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請參閱產品規格

Mouser 編號：

650-LVR055S-1

製造商編號：

LVR055S-1

製造商：

Littelfuse

說明：

自恢復保險絲 - PPTC PTC .55A

規格書:

LVR055S-1 規格書

ECAD模型:

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庫存量: 448

庫存：: 448 可立即送貨

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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$8.96	HK$8.96
	HK$8.20	HK$82.00
	HK$6.81	HK$340.50
	HK$6.29	HK$629.00
	HK$5.65	HK$1,412.50
	HK$5.20	HK$2,600.00
	HK$4.88	HK$4,880.00

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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:	LVR
最高工作溫度:	+ 85 C
封裝:	Bulk
品牌:	Littelfuse
組裝國家:	Not Available
擴散國:	Not Available
原產國:	CN
產品類型:	Resettable Fuses - PPTC
原廠包裝數量:	500
子類別:	PPTC Resettable Fuses
公司名稱:	PolySwitch
零件號別名:	RF0233-000
每件重量:	1.060 g

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篩選文檔:

規格書

LVR055S-1 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

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.

Medical Equipment Solutions

Littelfuse Medical Equipment Solutions provide robust designed and quality components needed to help with reliable operating and equipment up-time. These solutions include ventilators, defibrillator, and ultrasounds. Littelfuse Medical Equipment Solutions are ideal for life support systems, patient care equipment, and patient monitoring systems.

LVR Line-Voltage-Rated Resettable Fuses

Littelfuse LVR Line-Voltage-Rated Resettable Fuses help protect electric motors and transformers used in commercial and home appliances from damage caused by mechanical overloads, overheating, stall, lost neutral and other potentially harmful conditions. The LVR product line of polymeric positive temperature coefficient (PPTC) devices includes components that are rated for line voltages of 120V_AC and 240V_AC, for up to 2A of operating current at +20°C. They help protect against damage caused by both overcurrent surges and over temperature faults, offer low resistance, and are compatible with fuse solutions. Unlike traditional fuses, these do not require replacement after a fault event. After power has been removed and the overcurrent condition eliminated, the circuit is restored to normal operating condition. Compared to bimetal breakers, they offer greater flexibility, longer lifespan, and lower electromagnetic interference (EMI). LVR devices resettable functionality and latching attributes make them a reliable, cost-effective circuit protection solution for both intermittent and continuous operation motor applications.

Major Appliance Solutions

Littelfuse offers a broad portfolio of products designed for major appliances, such as cold storage, coffee machines, blenders, and air purifiers. These products include fuses, TVS diodes, load switches, MOVs, TVS diode arrays, reed sensors, reed switches, and TMR sensors. Additional applications for the Littelfuse major appliance solutions are residential AC units, vending machines, washing machines, commercial ice makers, microwave ovens, and rice cookers.

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。

Line Voltage Rated PolySwitch Resettable PTCs

Littelfuse PolySwitch LVR and LVB Line Voltage Rated Devices help protect electric motors and transformers used in commercial and home appliances from damage caused by mechanical overloads, overheating, stall, lost neutral, and other potentially harmful conditions. The LVR and LVB devices of polymeric positive temperature coefficient (PPTC) devices include components that are rated for line voltages of 120V_AC and 240V_AC, for up to 2A of operating current at +20°C. They help protect against damage caused by both overcurrent surges and overtemperature faults. They also offer low resistance and are compatibly sized with fuse solutions.