Littelfuse 1206L400SLWR Resettable PTC Device Littelfuse LoRho Surface Mount PPTC devices provide overcurrent protection with ultra-low internal resistance and voltage drop. This series allows for a higher hold current in a smaller profile compared to standard PPTCs. They are UL recognized and TUV approved, available in sizes from 0402 to 2920, and suitable for applications including USB peripherals, Li-ion battery packs, smartphones, and tablet PCs. The 0402 size is the smallest surface mounted PPTC device available. Users should independently assess suitability for each application and avoid exceeding maximum ratings to prevent damage.
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Part No: 1206L400SLWR
Stock: 2495
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Part No: 1206L400SLWR
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Part No: 1206L400SLWR
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Part No: 1206L400SLWR
Stock: 2950
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Price: Unit price: $1.91
Part No: 1206L400SLWR
Stock: 2950
Inv Date: 05-28-2026
Price: Unit price: $1.91
Part No: 1206L400SLWR
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Part No: 1206L400SLWR
Stock: 18003
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Buy/RFQ: RFQ
Littelfuse 1206L400SLWR Resettable PTC Device Specifications: Agency Approvals: E183209, R50119118 Hold Current (I hold): 4.00 A Trip Current (I trip): 8.00 A Maximum Voltage (V max): 6 Vdc Maximum Current (I max): 50 A Power Dissipation (P d): 20.00 W Time-To-Trip: 2.00 sec Minimum Resistance (R min): 0.001 Ω Maximum Resistance (R 1max): 0.014 Ω Maximum Fault Current: 50A Hold Current Range: 100mA to 7A Size Range: 0402 to 2920 Compatible with: High temperature solders RoHS Compliant: Yes UL Recognized: Yes TUV Approved: Yes Buy the 1206L400SLWR LITTELFUSE Resettable PTC Device | myMectronic Purchase the Littelfuse 1206L400SLWR securely online for reliable overcurrent protection.
Buy Now Frequently Asked Questions Where can I buy Littelfuse 1206L400SLWR? You can click on the BUY or RFQ button to purchase 1206L400SLWR from an authorized Littelfuse distributor.
How do I troubleshoot issues or seek technical support for part 1206L400SLWR? You can download the 1206L400SLWR datasheet or visit the Littelfuse website for support.
Who is the manufacturer of 1206L400SLWR? Littelfuse
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