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The NA-VC1 is a sophisticated, premium grade 24V DC to 12V DC step-down voltage converter that allows running standard 12V fans in 24V environments such as 3D printers or industrial and automotive applications. Its neat, ultra-compact and lightweight design makes it easy to integrate in to virtually any environment. Compatible with both 4-pin PWM and 3-pin fans, the NA-VC1 passes through RPM and PWM signals for speed monitoring and PWM-based speed control (4-pin fans only). At the same time, it adjusts output with input voltage for voltage-based speed control. Supporting a total output power of 9W, the NA-VC1 can run multiple fans using the optional NA-SYC1 splitter cables or NA-FH1 fan hub. For speed controlling PWM fans, it can be nicely combined with the optional NA-FC1 fan controller. With a maximum operating temperature of up to 60°C, integrated protection against short-circuits, reverse polarity, overcurrent and overheating (automatic shutdown), the NA-VC1 is as bulletproof as a voltage converter can be. Topped off with CE, UKCA and UL certifications, and full compliance with all applicable safety standards, it is the first choice for quality-conscious customers who seek a safe, dependable solution for powering 12V fans in 24V applications.
Many 3D printers are 24V-based (e.g. Creality Ender 3 and CR-10, Anycubic Mega, etc.) and use 40 or 60mm fans for cooling the hot-end or the printed part. The NA-VC1 makes it possible to use standard 12V fans such as the NF-A4x10 PWM, NF-A4x20 PWM or NF-A6x25 PWM in order to achieve quiet, efficient cooling on such printers.
Output connector:1x 4-pin PWMInput connector:1x 4-pin PWMMax. power:9WInput voltage:12-24VMax. input current:0.375AOutput voltage:7-12VMax. output current:0.75AOperating temperature:-20°C to +60°CSafety standards:EN 62368-1, EN 55035, EN 55032Fan compatibility:all Noctua 12V fans, many third party fansCertifications:CE, UKCA, ULSize:31x16x8.5mmWeight:6g