TLCET WSFB1208 Three-Terminal Fuse (2-Cell Li-ion Protection)Main Product Image

WSFB1208

TLCET WSFB1208 3-Terminal Fuse (2-Cell Li-ion Protection)

Fusible de tres terminales de la serie WSFB, 12 A, 36 V DC máx., para dos celdas en serie con corte por sobrecorriente y sobretensión.

  • 3 SMD Terminals
  • Paquetes de baterías de portátiles, tabletas, aspiradoras, robots aspiradores y herramienta eléctrica
  • TLCET Three-Terminal Fuses
TLCET WSFB1208 3-Terminal Fuse (Li-ion Battery Protection for 2 Cells) Product Image
Description

Product Description

El fusible de tres terminales de la serie WSFB de Jingwo integra elemento fusible y calentador: ante sobrecorriente o sobretensión, el calentador funde el elemento y aísla el paquete de batería. WSFB1208: 12 A, dos celdas en serie, 36 V DC máx., capacidad de corte 50 A, resistencia del calentador 2,0–3,2 Ω, resistencia del fusible 1,5–3,5 mΩ. Disparo rápido, montaje denso y cumplimiento RoHS.

Specifications

Specifications

Voltage range
9 – 36 V
Current range
12 – 50 A
SeriesWSFB
Rated current12 A
Series Cells2 cells in series
Maximum Voltage36 V DC
Cutting capacity50 A
Operating Voltage4.0–9.0 V

Parameters indicate the typical category range; the confirmed data sheet with the order prevails.

Supply

Supply Notes

  • Authorized factory channel, technical data sheet and conformity report
  • Selección y prototipo de protección de batería
  • Battery pack concept series
Alternatives

Alternative models

The following references may serve as alternatives with similar parameters or pin compatibility; confirm in the datasheet.

Some rows are series references. Confirm encapsulation, nominal values, and fuse characteristics before bulk purchasing.

Brand

ITV Series

LittelfuseSame enclosure
Encapsulated
3-terminal SMD
Face Value
12A/ 3 2V DC

Fusible de batería de tres terminales, 12 A/15 A/22 A opcional, 32 V, calentador integrado para corte por sobrecorriente y sobretensión, elección según celdas en serie

SF Series

DexerialsSame enclosure
Encapsulated
3-terminal SMD
Face Value
12A/ 3 2V DC

Fusible de protección de litio de tres terminales, 12 A, comprobar número de celdas y tensión de trabajo

The rated voltage of the red-marked alternative is lower than that of this product. Verify the operating voltage before replacement.

Alternative models are for reference only. Final selection must be confirmed based on application requirements and specifications. For further guidance, please submit an inquiry.

Get quote and timeline

Please provide the reference and quantity; we will respond within one business day with a quote, delivery timeline, and channel information.

By submitting, you agree that we may contact you using the above contact information regarding quotation matters.

Contact Directly

Monday to Friday 09:00-18:30, Saturday 09:30-17:00

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Chasing Dreams in SemiconductorsZhumeng Semiconductor

Shenzhen Zhumeng Semiconductor Co., Ltd., headquartered in Shenzhen, specializes in distributing electronic components for consumer electronics, industrial control, energy storage, new energy, and medical device sectors. We provide component sourcing, selection consulting, and BOM configuration services. Our service is built on traceable channels, timely quote responses, and clear lot communication to help customers reduce management costs associated with multiple suppliers.

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