Littelfuse 0.25 A Resettable Fuse, 240 V ac, 240V dc
- RS庫存編號:
- 164-8202
- 製造零件編號:
- LVR025K-2
- 製造商:
- Littelfuse
可享批量折扣
查看批量定價選項小計（1 組，共 2000 件）*
TWD30,447.00
(不含稅)
TWD31,969.35
(含稅)
訂單超過 $1,300.00 免費送貨
暫時缺貨
- 從 2026年12月21日 發貨
**需要更多嗎？**輸入您需要的數量，然後按一下「查看送貨日期」以查詢更多庫存和送貨詳細資訊。
膠帶 | 每膠帶 | 每單位* |
|---|---|---|
| 1 - 4 | TWD30,447.00 | TWD15.224 |
| 5 + | TWD29,443.00 | TWD14.722 |
* 參考價格
- RS庫存編號:
- 164-8202
- 製造零件編號:
- LVR025K-2
- 製造商:
- Littelfuse
規格
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產品詳細資訊
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | Littelfuse | |
| Product Type | Resettable Fuse | |
| Trip Current | 560mA | |
| Voltage | 240V ac, 240V ac | |
| Current Rating | 3.5A | |
| Time to Trip | 18.5s | |
| Hold Current | 0.25A | |
| Length | 9.6mm | |
| Height | 18.8mm | |
| Width | 3.8mm | |
| Minimum Resistance | 1.3Ω | |
| Minimum Operating Temperature | -20°C | |
| Maximum Resistance | 2.1Ω | |
| Maximum Operating Temperature | 85°C | |
| Power Dissipation | 1.5W | |
| Standards/Approvals | TUV, CSA, RoHS, UL | |
| Lead Orientation | Radial | |
| Series | LVR | |
| 選取全部 | ||
|---|---|---|
品牌 Littelfuse | ||
Product Type Resettable Fuse | ||
Trip Current 560mA | ||
Voltage 240V ac, 240V ac | ||
Current Rating 3.5A | ||
Time to Trip 18.5s | ||
Hold Current 0.25A | ||
Length 9.6mm | ||
Height 18.8mm | ||
Width 3.8mm | ||
Minimum Resistance 1.3Ω | ||
Minimum Operating Temperature -20°C | ||
Maximum Resistance 2.1Ω | ||
Maximum Operating Temperature 85°C | ||
Power Dissipation 1.5W | ||
Standards/Approvals TUV, CSA, RoHS, UL | ||
Lead Orientation Radial | ||
Series LVR | ||
- COO (Country of Origin):
- CN
PolySwitch™ Mains Rated LVR/LVB Series
TE PolySwitch LVR/LVB series line-voltage product line of polymeric positive temperature coefficient (PPTC) devices includes components that are rated for line voltages of 120VAC and 240VAC, 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. Typical application include: medical equipment, motors, fans and blowers, security and fire alarm systems, test and measurement equipment, transformers, USB hubs, ports and peripherals.
Current ratings from 50mA to 2A
Line voltage rating of 120VAC and 240VAC
Fast time-to-trip
Low resistance
RoHS compliant
PCB Wire Ended
All are UL, CSA, TUV approved
Protection of electrical and electronic circuits against excessive currents
Rapid switch from low resistance state to very high resistance with electrical overload or short circuit
Quick and automatic reset and return to low resistance state when fault condition corrected and power removed
Features:
Automatically resets itself thousands of times
Maintenance free
Small size and no fuseholder required
Main applications:
Security systems
Power supplies and transformers
Power switching devices
Automotive and medical equipment
Instrumentation and control
Computers and peripherals
Audio Visual and telecommunications
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