CRH2512F6R80E04S 2512 6.8Ω 2W High Power Resistor with ±1% Tolerance for BMS and Power Supplies

When it comes to ‌2512 6.8R 2W‌ thick film chip resistors, the market options are surprisingly thin. CRH2512F6R80E04S from Ever Ohms fills a very specific gap: a 6.8Ω resistor that delivers 2W in a standard 2512 footprint with ±1% tolerance and AEC-Q200 automotive qualification.

‌CRH‌ denotes the high-power thick film series. ‌2512‌ is the package — 6.35mm × 3.2mm. ‌F‌ means ±1% precision, not the common ±5%. ‌6R80‌ is 6.8Ω nominal. ‌E04‌ confirms 2W rated power at 70°C board temperature. ‌S‌ indicates tape-and-reel packaging.

Rated at 2W (70°C), this ‌2512 6.8R 2W‌ resistor handles 3W surge power, 200V max working voltage, and operates from -55°C to +155°C. The TCR sits at ±400ppm/°C. Built on alumina ceramic substrate with ruthenium thick film fired at 850°C, it features triple-layer Ni/Sn termination for solid solder joints and strong sulfur resistance.

• ‌BMS cell balancing‌: 6.8Ω sets discharge current; 2W handles sustained dissipation; ±1% ensures cell-to-cell consistency.
• ‌Switch-mode power supply current sensing‌: 1% accuracy keeps sampling voltage trustworthy; 2W absorbs startup surges.
• ‌Industrial servo drives and PLCs‌: pulse load capability makes it ideal for I/O protection circuits.

Yageo's 2512 1% parts typically max out at 1W — hitting 2W requires pricier pulse-rated series. Uniroyal's TCR is often ±200ppm/°C, while this Ever Ohms part delivers tight thermal stability at a fraction of Vishay's cost. For engineers who need ‌2512 6.8R 2W‌ without the premium brand markup, this is the sweet spot.

Ever Ohms, established in 1988, holds IATF 16949 and AEC-Q200 certifications. For genuine CRH2512F6R80E04S, go through authorized distributors: ‌Shenzhen Shunhai Technology Co., Ltd.‌ offers deep technical support and bulk stock; ‌Huanian Mall‌ provides transparent online pricing perfect for R&D and small batches.