Shenzhen Shun Hai Technology Co., Ltd.
| Tolerance | ±1% |
| Payment Terms | T/T |
| TCR | ±100 ppm/℃ |
| Delivery Time | 5-8 work days |
| Operating Temp. | -55℃ ~ +155℃ |
| Rated Power | 2W @ 70℃ |
| Working Voltage | 200V |
| Resistance | 30Ω |
| Model Number | RH2512F30R0E04Z |
| Place of Origin | Made in China |
| Brand Name | Ever Ohms |
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Product Specification
| Tolerance | ±1% | Payment Terms | T/T |
| TCR | ±100 ppm/℃ | Delivery Time | 5-8 work days |
| Operating Temp. | -55℃ ~ +155℃ | Rated Power | 2W @ 70℃ |
| Working Voltage | 200V | Resistance | 30Ω |
| Model Number | RH2512F30R0E04Z | Place of Origin | Made in China |
| Brand Name | Ever Ohms | ||
| High Light | 30Ω Resistance 2512 Chip Resistor ，2W Power Rating High Power Thick Film Chip Resistor ，±1% Tolerance CRH Series Resistor | ||
In the specification segment of 2512 package, 30Ω resistance, and 2W power rating, EVER OHMS' CRH2512F30R0E04Z stands out as a high-power thick film chip resistor widely adopted by R&D engineers in power supply, BMS, and motor drive applications. The following analysis covers part number decoding, specifications, applications, market positioning, and competitive landscape.
EVER OHMS CRH series follows a standardized naming convention:
Based on the CRH2512 2W series public datasheet template:
| Parameter | Value |
|---|---|
| Resistance | 30Ω (30R) |
| Tolerance | ±1% (F grade) |
| Rated Power | 2W @ 70℃ |
| Working Voltage | 200V |
| TCR | ±100 ppm/℃ |
| Operating Temp. | -55℃ ~ +155℃ |
| Technology | Thick film, high-purity alumina substrate |
| Termination | NiCr / Cu / Sn triple-layer |
Key process highlights: High-purity alumina substrate with ruthenium-based resistive paste, sintered at 850℃, ensuring zero drift under long-term operation. Compared to standard CR series thick film resistors, CRH delivers 30%~50% higher power density in the same 2512 footprint.
The 2512 30R 2W resistor leverages its 2W power headroom and ±100ppm/℃ low TCR across the following scenarios:
Company Details
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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