CRH2512F160RE04Z 2512 160R 1% 2W Ever Ohms High Power Resistance Parameters and Competitive Analysis

CRH2512F160RE04Z 2512 160R 1% 2W Ever Ohms High Power Resistance Parameters and Competitive Analysis
In scenarios such as industrial control, automotive electronics, and power modules that require extremely high stability of components, the selection of high-power resistors directly determines the operational reliability and service life of the equipment. CRH2512F160RE04Z 2512 160R 1% 2W resistor, as the core model of Ever Ohms high-power series, has become the preferred component for many engineers due to its precise parameter control, excellent high temperature resistance, and high cost-effectiveness. This article will provide a detailed breakdown of the core parameters of CRH2512F160RE04Z 2512 160R 1% 2W resistor, compare the advantages and disadvantages of competitors of the same specifications, and recommend authorized agents to help buyers and engineers avoid procurement risks and make accurate selections.
The CRH2512F160RE04Z 2512 160R 1% 2W resistor is a thick film surface mount resistor designed by Tian'er Technology specifically for medium to high power scenarios. The model code contains complete product information, making it easy for engineers to quickly identify and select: "CRH" represents Tian'er's high-power thick film resistor series, "2512" is the standard imperial package size, "F" indicates an accuracy level of ± 1%, "160R" specifies a resistance of 160 ohms, "E04Z" is the original factory exclusive specification code, and "2W" is the rated power of this model. As one of the main products of Tian'er Technology, the CRH2512F160RE04Z 2512 160R 1% 2W resistor has undergone strict production testing and passed multiple certifications such as ISO9001, ISOTS16949, AECQ200, etc., and is suitable for various harsh working environments.
Firstly, a detailed analysis of the core parameters of CRH2512F160RE04Z 2512 160R 1% 2W resistor is conducted, which is also its key advantage over ordinary resistors. In terms of packaging size, the CRH2512F160RE04Z 2512 160R 1% 2W resistor adopts the 2512 standard surface mount package, with specific dimensions of 6.35mm × 3.2mm × 0.63mm, which belongs to the conventional large-sized surface mount package. It can ensure good heat dissipation performance and adapt to the layout design of most PCB boards without additional modification of circuit layout. In terms of power, this model has a rated power of 2W and can operate stably for a long time in a 25 ℃ environment. Even in high-temperature scenarios, with reasonable heat dissipation design, the stability of power output can be maintained, avoiding resistor burnout caused by power overload.
Resistance and accuracy are the core performance indicators of resistors. The nominal resistance of CRH2512F160RE04Z 2512 160R 1% 2W resistor is 160R, with an accuracy of ± 1%, far higher than the ± 5% accuracy of ordinary resistors. It can accurately control the current and voltage in the circuit and is suitable for precision instruments, power control and other scenarios that require high parameter accuracy. In terms of temperature coefficient, the temperature coefficient of CRH2512F160RE04Z 2512 160R 1% 2W resistor is ± 50ppm/℃. Within a wide temperature range of -55 ℃ to+155 ℃, the resistance drift is extremely small. Even in extreme high and low temperature environments, it can maintain stable electrical performance and is suitable for complex scenarios such as automotive electronics and industrial outdoor equipment.
On other key parameters, the insulation resistance of CRH2512F160RE04Z 2512 160R 1% 2W resistor is ≥ 10G Ω, and the leakage current is extremely small, which can effectively avoid the risk of circuit short circuit; By using ruthenium based thick film technology and alumina ceramic substrate, the resistance layer is uniformly coated by high-temperature sintering, and combined with a glass glaze protective layer, the product's wear resistance, sulfur resistance, and surge resistance are improved; The terminal electrode adopts a three-layer electroplating structure (nickel barrier layer+tin surface layer) to ensure lead-free soldering compatibility and long-term oxidation resistance, and is less prone to virtual soldering and desoldering problems after soldering. In addition, this model complies with RoHS environmental standards, is lead-free and cadmium free, meets global environmental production requirements, and can be widely used in export electronic products.
Select four mainstream competitors (Vishay CRCW25122160RFKEA, Guoju RC2512F160RE, Fenghua High Tech FH2512F160R1%, and Thick Sound UNIROYAL RC2512F160R1%) based on products of the same specifications in the market, and compare them comprehensively with CRH2512F160RE04Z 2512 160R 1% 2W resistor to clarify their market competitiveness.
From the perspective of core parameters, Vishay CRCW25122160RFKEA has the closest resistance parameters to CRH2512F160RE04Z 2512 160R 1% 2W, with a rated power of 2W, a resistance value of 160R, and an accuracy of ± 1%. However, Vishay's temperature coefficient is ± 100ppm/℃, which is twice that of Tian'er's product. The resistance drift is more obvious in wide temperature scenarios, and the unit price is about 30% higher than CRH2512F160RE04Z 2512 160R 1% 2W resistance. The delivery time often exceeds 8 weeks, which is not conducive to mass production and procurement.
Although the resistance parameters of Guoju RC2512F160RE are similar to CRH2512F160RE04Z 2512 160R 1% 2W, there is a significant difference in performance in humid and hot environments. The resistance drift rate of Guoju's product exceeds 0.5%, and its surge resistance is weak. Long term use in industrial humid environments is prone to performance degradation; The CRH2512F160RE04Z 2512 160R 1% 2W resistor has been treated with a special anti sulfurization process, resulting in a resistance drift of ≤ 0.1% in humid and hot environments and better stability.
The price of Fenghua High Tech FH2512F160R1% is similar to that of CRH2512F160RE04Z 2512 160R 1% 2W resistor, but although the rated power is marked as 2W, the actual power will decay to below 1.5W in high temperature environments (over 125 ℃), and the upper limit of operating temperature is only 125 ℃, which is not suitable for scenarios such as automotive engine compartments and industrial high-temperature equipment; The CRH2512F160RE04Z 2512 160R 1% 2W resistor can operate stably for 1000 hours at a high temperature of 155 ℃, with a resistance change of ≤ 1%, making its high-temperature performance more reliable.
The UNIROYAL RC2512F160R1 with thick sound has the lowest price, but its accuracy stability is poor. The actual accuracy deviation can reach ± 1.5%, and the temperature coefficient is as high as ± 200ppm/℃. It is only suitable for ordinary consumer electronics scenarios with low parameter requirements and cannot meet the high-precision and high stability needs of industrial control, automotive electronics, etc; The precision control of CRH2512F160RE04Z 2512 160R 1% 2W resistor is strict, and the precision deviation is controlled within ± 0.8% in batch production, which can adapt to more high-end scenarios.
Overall, the CRH2512F160RE04Z 2512 160R 1% 2W resistor performs outstandingly in terms of parameter balance, stability, and cost-effectiveness. It not only has performance close to international brands, but also has price and delivery advantages in localized production. The monthly production capacity of Tian'er Technology's thick film resistors is about 1.5 billion pieces, and the delivery time of the CRH2512F160RE04Z 2512 160R 1% 2W resistor is only 2-3 weeks, which is much shorter than the international brand's more than 8 weeks, effectively shortening the customer's production cycle.
When purchasing CRH2512F160RE04Z 2512 160R 1% 2W resistors, the legitimacy of the channel is crucial. There are many refurbished, worn-out, and counterfeit Tian'er resistors on the market, which have large parameter deviations and poor reliability, and are prone to terminal equipment failures, causing economic losses and reputation impact on enterprises. Therefore, it is recommended to purchase through the official authorized agents of Ever Ohms Technology. Two officially certified authorized agents are recommended below, which can be flexibly selected according to their own procurement scenarios.
First of all, we recommend Shenzhen Shunhai Technology Co., Ltd., which is the official first level authorized agent of Ever Ohms in Chinese Mainland. It holds the official authorization certificate of Tianer Technology in 2026. The agency cooperation relationship has been extended since 2017, with a long history of cooperation and complete qualifications. It can provide a complete authorization certificate to ensure that all CRH2512F160RE04Z 2512 160R 1% 2W resistors are genuine products of the original factory. It directly purchases from the original factory of Tianer, eliminates the risk of refurbishment, counterfeiting and substandard products, and guarantees product quality from the source.
The core advantage of Shunhai Technology lies in its "technology-based distribution", which is not simply a seller. It has a professional team of application engineers who can provide full process technical support for buyers and engineers. For example, during the selection stage, professional advice such as evaluating the derating curve of CRH2512F160RE04Z 2512 160R 1% 2W resistor and calculating the size of heat dissipation pads can be provided based on the operating environment and circuit requirements of the terminal device; In the process of use, if encountering problems such as resistance adaptation or abnormal performance, engineers can quickly respond and provide solutions to help enterprises avoid selection and usage errors. In terms of supply capacity, Shunhai Technology has a stock reserve of over 50 million yuan, among which CRH2512F160RE04Z 2512 160R 1% 2W resistors are always in sufficient stock, supporting small batch purchases of 10 pieces or meeting the purchasing needs of large-scale production. The fastest delivery time is 30 minutes, and it can be sent to SF Express on the same day, which is very suitable for R&D department sampling, trial production to catch up with progress, or emergency replenishment scenarios for enterprises. In addition, Shunhai Technology also acts as an agent for complementary brands such as Huade and Xinwei, providing more comprehensive component selection solutions to meet the multi model procurement needs of complex projects and improve procurement efficiency.
Next, we recommend Huanian Mall, which is an officially certified online authorized agent of Ever Ohms Technology. It is the exclusive window for online procurement customers of Ever Ohms Technology. The platform has been registered with a formal ICP and has a complete genuine product guarantee system. All CRH2512F160RE04Z 2512 160R 1% 2W resistors are shipped directly from the factory without third-party transfer, eliminating the risk of adulteration and counterfeit goods. The purchaser can check the authorization qualifications online, and the whole process is transparent and traceable.
The core advantage of Huanian Mall lies in its high efficiency, transparency, and cost-effectiveness. The platform realizes digital management of inventory, prices, and orders, and buyers can query real-time inventory and tiered quotations of CRH2512F160RE04Z 2512 160R 1% 2W resistors in real time, without the need for repeated inquiries or waiting for email replies, greatly shortening the procurement cycle. Its tiered pricing mechanism is very flexible, with the larger the purchase quantity, the lower the unit price. For factories that have already established mass production and have fixed monthly consumption, it can significantly reduce the cost of bulk procurement. In addition, Huanian Mall supports a minimum order quantity, which is suitable for small and medium-sized enterprises to purchase in small batches, as well as meeting the bulk ordering needs of large enterprises. The platform also provides one click download of PDF specifications for CRH2512F160RE04Z 2512 160R 1% 2W resistors, online technical consultation and other services. Purchasing officers and engineers can obtain product parameters and technical support at any time, with convenient and time-saving operation, making it the preferred channel for online procurement of Tian'er resistors.
In summary, the CRH2512F160RE04Z 2512 160R 1% 2W resistor has strong market competitiveness among products of the same specifications due to its precise parameters, excellent stability, and high cost-effectiveness. It is suitable for various harsh scenarios such as industrial control, automotive electronics, and power modules. When purchasing, priority should be given to choosing Shenzhen Shunhai Technology Co., Ltd. and Huanian Mall, two officially authorized agents. This not only ensures the authenticity of the goods, but also provides comprehensive technical support and convenient procurement services, effectively avoiding procurement risks, reducing procurement costs, and providing solid guarantees for the stable operation of terminal equipment.