0443004.DR

Littelfuse
576-0443004.DR
0443004.DR

製造商：

說明：
表面黏著保險絲 250VAC 4A .016ohms 443 NANO2

規格書:
ECAD模型:
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庫存量: 780

庫存：
780
可立即送貨
在途量:
1,500
預期13/7/2026
工廠前置作業時間：
17
週 工廠預計生產時間數量大於所顯示的數量。
最少： 1   多個： 1
單價:
HK$-.--
總價:
HK$-.--
估計關稅:
包裝:
完整捲（訂購多個1500）

Pricing (HKD)

數量 單價
總價
零卷 / MouseReel™ †
HK$15.37 HK$15.37
HK$13.81 HK$69.05
HK$13.15 HK$131.50
HK$10.60 HK$530.00
HK$9.04 HK$904.00
HK$8.80 HK$2,200.00
HK$7.44 HK$3,720.00
HK$6.74 HK$6,740.00
完整捲（訂購多個1500）
HK$6.74 HK$10,110.00
† HK$55.00 MouseReel™費用將加入您的購物車內並自動計算。所有MouseReel™訂單均不能取消和不能退換。 ↩

商品屬性 屬性值 選擇屬性
Littelfuse
產品類型: 表面黏著保險絲
RoHS:  
REACH - SVHC:
443
Surface Mount Fuses
Time Delay / Slow Blow
4 A
250 VAC
125 VDC
50 A at 250 VAC, 100 A at 125 VDC
10.08 mm x 3.05 mm
- 55 C
+ 125 C
Reel
Cut Tape
MouseReel
16 mOhms
品牌: Littelfuse
高度: 3.12 mm
長度: 10.1 mm
產品類型: SMD Fuses
原廠包裝數量: 1500
子類別: Fuses
公司名稱: NANO2
寬度: 3.12 mm
每件重量: 467.500 mg
找到產品:
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所選屬性: 0

規格書

CNHTS:
8536100000
TARIC:
8536101090
CAHTS:
8536100000
USHTS:
8536100040
JPHTS:
853610000
BRHTS:
85361000
ECCN:
EAR99

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.

443 250V Nano²® Fuses

Littelfuse 443 250V Nano²® Fuses are time-lag, surface-mount devices designed to support higher voltage applications that have limited space. These fuses enable compliance with the RoHS directive. They are fully compatible with lead-free solder alloy and higher temperature profiles associated with lead-free assembly. Littelfuse 250V Nano² Fuses are available in ratings of 0.50A to 5.0A. The 443 series is ideal for use in a variety of applications, including AC/DC power adapters, telecom equipment system power applications, portable system built-in AC/DC converters, high voltage DC/DC converters, and lighting systems.

Intelligent Outlet Solutions

Littelfuse Intelligent Outlet Solutions components feature smart outlets and light dimmers that can be controlled via apps or virtual assistants. The Littelfuse product line includes PICO® II 473 Slo-Blo® Fuses, UltraMOV 14mm Varistors, SJ SCR Switching Thyristors, Thyristor Triacs, IX4340 Gate Drivers, and 650V X2 MOSFETs. The intelligent outlets plug into or replace traditional outlets and allow users to control what is plugged into them through an app or virtual assistant. The smart light dimmers are also remotely controlled. Instead of diverting energy from the light bulb into a resistor, the modern light bulb circuit is switched off many times per second around the fluctuation of household alternating current for efficiency.

NANO Fuses

Littelfuse NANO® Fuses are fast-acting, high-performance fuses available in a wide range of available current ratings. The portfolio includes 448 NANO2® SMF Fuses, which are fast-acting fuses available in current ratings from 62mA to 15A. The 443 NANO2 series features square surface-mount, time-lag devices with a 250VAC voltage rating. Littelfuse 449 NANO2 Slo-Blo® Fuses offer enhanced inrush withstand characteristics over NANO2 Fast-Acting Fuses. The 456 series is designed to support higher current requirements and is fully compatible with lead-free solder alloys. Littelfuse 456 fuses are ideal for storage system powers, cooling fan systems for PC servers, and base station power supplies. Littelfuse NANO Fuses include additional series as well.

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