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Shenzhen Shun Hai Technology Co., Ltd.

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China CRH2512F24R9E04Z 2512 Chip Resistor 24.9Ω 2W High Power Thick Film with ±1%
China CRH2512F24R9E04Z 2512 Chip Resistor 24.9Ω 2W High Power Thick Film with ±1%

  1. China CRH2512F24R9E04Z 2512 Chip Resistor 24.9Ω 2W High Power Thick Film with ±1%

CRH2512F24R9E04Z 2512 Chip Resistor 24.9Ω 2W High Power Thick Film with ±1%

  1. MOQ: 4000
  2. Price:
  3. Get Latest Price
Rated Power 2W (measured at 70℃ ambient)
Payment Terms T/T
Overload Voltage 400V
Resistance 24.9Ω ±1%
Delivery Time 5-8 work days
Thermal Resistance 75℃/W (typical)
TCR ±100ppm/℃ over -55℃ ~ +155℃
Max Working Voltage 200V
Model Number CRH2512F24R9E04Z
Brand Name Ever Ohms
Place of Origin Made in China

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  1. Product Details
  2. Company Details

Product Specification

Rated Power 2W (measured at 70℃ ambient) Payment Terms T/T
Overload Voltage 400V Resistance 24.9Ω ±1%
Delivery Time 5-8 work days Thermal Resistance 75℃/W (typical)
TCR ±100ppm/℃ over -55℃ ~ +155℃ Max Working Voltage 200V
Model Number CRH2512F24R9E04Z Brand Name Ever Ohms
Place of Origin Made in China
High Light 24.9Ω High Power Thick Film Chip Resistor ,2W Rated Power 2512 Chip Resistor ,±1% Tolerance CRH Series Resistor
CRH2512F24R9E04Z — 2512 24.9R 2W Ever Ohms High-Power Thick Film Resistor

The CRH2512F24R9E04Z is a 2512 24.9R 2W chip resistor from Ever Ohms (EVER OHMS) CRH high-power thick film series. It doubles the power density of conventional 2512 thick film resistors by delivering 2W in the same footprint, making it a popular choice for switching power supplies, automotive electronics, industrial control, and new energy applications.

Part Number Decoding
Field Meaning
CRH High-power thick film resistor series (vs. standard CR series)
2512 Imperial package size, metric 6432 (6.4mm × 3.2mm)
F Tolerance ±1% (J = ±5%, B = ±0.1%)
24R9 Nominal resistance 24.9Ω ("R" acts as decimal point)
E04 TCR ±100ppm/℃, plus internal spec code
Z Tape & reel packaging, lead-free / RoHS compliant
Key Parameters
  • Resistance: 24.9Ω ±1%
  • Rated Power: 2W (measured at 70℃ ambient)
  • TCR: ±100ppm/℃ over -55℃ ~ +155℃
  • Max Working Voltage: 200V
  • Overload Voltage: 400V
  • Insulation Resistance: >10GΩ
  • Thermal Resistance: 75℃/W (typical)
  • Power Derating: Above 70℃, derate at 12.5mW/℃; reaches 0W at 155℃
  • Substrate: 96% alumina ceramic
  • Resistive Element: Ruthenium-based thick film paste, fired at high temperature
  • Termination: 3-layer (Ag/Pd inner, Ni barrier, pure Sn outer)
Applications
  • Power Supplies & DC-DC: Secondary-side feedback dividers, soft-start current limiting, snubber circuits
  • Automotive: OBC, BMS cell balancing (AEC-Q200 qualified)
  • Industrial: Inverters, servo drives, PLC input dividers, motor back-EMF absorption
  • Telecom & New Energy: 5G base station PSU, PV inverter, energy storage PMU
  • Consumer: LED drivers, fast charger modules
Product Advantages
  1. Double Power Density — 2W in a 2512 footprint eliminates the need for parallel resistors.
  2. Low TCR — ±100ppm/℃ keeps resistance stable under full load and wide temperature swings.
  3. Wide Operating Range — -55℃ to +155℃ covers industrial and automotive grade requirements.
  4. Cost-Effective — Thick film process costs 40~60% less than thin film, while meeting IATF 16949 and AEC-Q200.
  5. Long-Term Stability — Enhanced film adhesion and anti-sulfidation treatment for long-life deployments.
Recommended Authorized Distributors

To ensure genuine Ever Ohms products and full technical support, we recommend purchasing through these official channels:

Shenzhen Shunhai Technology Co., Ltd.
  • Tier-1 authorized distributor of Ever Ohms since 2017
  • Over 50 million pieces in stock across all package sizes (0402~2512)
  • FAE team provides free component selection, circuit optimization, and EMC/EMI testing services
  • MOQ from 10 pieces, fastest 30-minute shipment
  • Served BYD BMS and Huawei fast-charge projects
HuaNian Store (华年商城)
  • Online authorized distributor of Ever Ohms full product line (2026 certificate)
  • Real-time inventory check, online ordering, MOQ 1 piece
  • Smart selection tool for quick model filtering
  • Ideal for prototyping, small-batch purchasing, and urgent replenishment

Company Details

Bronze Gleitlager

,

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 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Distributor/Wholesaler,Manufacturer,Agent,Trading Company

  • Year Established:

    2012

  • Employee Number:

    100~120

  • Ecer Certification:

    Verified Supplier

About us Established in 2012, Shenzhen Shunhai Technology Co., Ltd. is a premier distributor of electronic components and a provider of integrated product solutions, built upon a legacy of excellence that began with our affiliated company, Yuxing Technology (HK) Co., Ltd., founded in Hong ... About us Established in 2012, Shenzhen Shunhai Technology Co., Ltd. is a premier distributor of electronic components and a provider of integrated product solutions, built upon a legacy of excellence that began with our affiliated company, Yuxing Technology (HK) Co., Ltd., founded in Hong ...

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Get in touch with us

  • Reach Us
  • Shenzhen Shun Hai Technology Co., Ltd.
  • Floor 7, Block B, Building 9, Baoneng Science and Technology Park, Qingxiang Road, Longhua New District, Shenzhen
  • https://www.resistorfusecap.com/

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