You can choose products that meet your specifications from 20,000 types of compact, high-durability connectors. Best-in-class durability and operability. Waterproof and airtight options available.
<CORE BRASS> is a standard product for environmentally resistant round connectors. As the product name suggests, it is primarily made of brass and is robust due to metal machining. Waterproof and airtight/hermetic options are available. Compared to MS connectors with the same number of pins, it is multi-pole, high-density, compact, and lightweight. The push-pull mechanism allows for quick and simple insertion and removal, ensuring reliable and safe coupling. Unlike screw-type connectors, there is no need for significant finger space between connectors. Three types of keys are available, enabling blind mating. 【Features】 ■ Wide range of product lineup - 1 to 55 poles - Selection of 26 types of body shapes and sizes - Coupling methods: push-pull, friction, quick release - Signal, high voltage, coaxial, 3 coaxial, gas, fluid - Abundant accessories ■ Durable - Options for IP50, IP68, IP69/airtight (hermetic) compliant products - Supports over 10,000 mating cycles - Vibration: MIL-STD-202 Test Method 204 - Salt spray for 1,000 hours per MIL-STD-202 Test Method 101
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Applications/Examples of results
■ Medical devices ■ Defense applications ■ Measurement instruments ■ Semiconductor manufacturing equipment ■ Vacuum devices ■ Industrial equipment ■ Broadcasting equipment Additionally, we have a proven track record in various other applications.
Line up（4）
| Model number | overview |
|---|---|
| CORE BRASS Multi-pole Connector | |
| CORE BRASS Coaxial Connector | |
| CORE BRASS Triple Coaxial Connector | |
| CORE BRASS Composite Connector |
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Company information
Fischer Connectors Co., Ltd. is the Japanese subsidiary of the Swiss connector manufacturer Fischer Connectors, handling all inquiries related to Fischer products, including sales, technical support, cable processing, and custom product consultations. Since its founding in Switzerland in 1954, Fischer Connectors has been involved in the design, manufacturing, and sales of compact, high-durability connectors. The company has developed innovative products, including the world's first patented push-pull locking mechanism, hermetic (high airtightness) connectors, and connectors without pins. Our connectors offer high durability and compactness, capable of withstanding frequent connections and disconnections, as well as water resistance, airtightness, vibration, and shock. We provide distinctive products that support high-speed data, integrate signals and power, and include wearable connectors. For medical devices, defense, industrial equipment, and measurement/testing devices, we offer long-term supply for products with long product lifespans, and most products can be ordered starting from just one piece.