Peak Power Handling Per Pair: 600 watts. Peak Power Handling Each: 300 watts. RMS Power Handling Per Pair: 150 watts. RMS Power Handling Each: 75 watts. Frequency Response: 65-18,000 Hz. Sensitivity: 91 dB. Top-Mount Depth: 3". Mounting Diameter: 5-15/16" x 8-3/4". Features: Alpine BBX-F1200 600 Watt 4/3/2 Channel Amplifier Car Stereo Amp Class-A/B 2-ohm. Terminal Layout: Two-Sided. Screw Mount / Wire Cover: Integrated Wire and Mounting Screw Terminals.
Alpine BBX-F1200 600 Watt 4/3/2 Channel Amplifier Car Stereo Amp Class-A/B 2-ohm. Amplifier Type: Class-A/B. Channel Design: 4/3/2 Channel. Thermal Control: Thermal Management Control. Power Supply: DC-DC PWM Power Supply. Power Supply Design: MOSFET Power. Current Protection: Over-Current, Over-Voltage and Thermal Protection. Crossover: Variable Low-Pass / High-Pass. Green/red status LED. 2 pair RCA pre-inputs. Max Power Output Ratings. Total Max Power: 600W. RMS Power Ratings.
Per Channel into 4ohms (%THD+N): 4 x 50W. Per Channel into 2ohms (%THD+N): 4 x 70W. Bridged into 4ohms (%THD+N): 2 x 130W. Sound Tuning. Crossover Frequency (Variable....
Noctua NF-A9 PWM, 4-Pin Premium Cooling Fan (92mm, Brown)
...all standard screws and other mounting systems.
The NF-A9 features the further optimized second generation of Noctua’s renowned, time-tested SSO bearing. With SSO2, the rear magnet is placed closer to the axis to provide even better stabilization, precision and durability.
Supporting fully automatic PWM speed control, the NF-A9 PWM uses Noctua’s novel, custom designed NE-FD1 PWM IC that integrates Smooth Commutation Drive (SCD) technology. SCD suppresses PWM switching noises and thus makes the fan quieter at low speeds.
The NF-A9 PWM is supplied with a Low-Noise Adaptor (L.N.A.) that reduces the maximum fan speed from 2000 to 1550rpm. The L.N.A can be used either to run the fan at a fixed speed of 1550rpm or to cap the maximum speed when using automatic PWM control.
The fan’s short 20cm primary cable minimizes cable clutter in typical applications while the supplied 30cm extension provides extended reach when necessary.
upHere 120mm PWM 4-Pin High Airflow Long Life Case Fan for PC Cases, CPU Coolers, and Radiators 3-Pack,SR12-BW4-3-US
Equipped with rubber pads and hydraulic bearing, which greatly reduce operating noise and improves efficiency..
Tuned for high-airflow, large volume cooling, silent operation as an excellent choice for case cooling..
1600rpm 4-pin PWM version with excellent balance of performance and quietness, supports automatic motherboard speed control 120x120x25 mm, 12V, 4-pin PWM, max. 1600 RPM, max. 19.9 dB(A),max.68.62CFM.
The performance-oriented top speed of the 1600rpm PWM version is ideal for high efficiency case, radiator and CPU cooling as well as other applications that require both extended performance headroom and PWM for automatic speed control..
What You Get:SR12-BW4 Case Fans, our worry-free 12-month warranty and friendly customer service..
PWM DC Motor Speed Controller, DC10-55V/40A Max 60A Stepless DC Motor Speed Controller with Forward-Brake-Reverse Switch Adjustable Potentiometer and LED Display,Continuous Current 40A
【Regulate Range】 Input supply voltage: DC 10V-55V.
Control frequency: 15KHZ.Please connect the DC power supply to use! Do not continue to use excessive load, the continuous current is 40A, and the peak value is 60A..
【Switch Function】The PWM DC motor speed controller come with switch function. High power speed controller switch which is much more adaptable and conveniently change the motor direction..
【Excellent Heat Dissipation Performance】 The enclosure of the speed controller for motor is an aluminum enclosure. Aluminum shell is very strong to prevent damage, holes on its side and top which are helpful for heat dissipation..
【Easy to Operate】The stepless motor controller has a simple potentiometer knob adjusts the motor speed from 0% ~ 100% smoothly. And with LED display is accurate to show 0 ~ 100% of the motor speed. The input voltage of PWM motor speed controller should be equal to the rated voltage of the motor within 10-55V,or it will be burnt.Do not reverse the positive and negative poles！.
【Application】 The dc motor driver can be used to brush motor speed regulation, light dimming regulation in the DC circuit.Note: The motor cannot be used in electric veh....
EZDIY-FAB PWM Fan Hub Controller/Splitter for 4-Pin & 3-Pin PC Cooling Fans, SATA Power, Only Use One MB Header
Power up to 10 PC fans from a Single 4-Pin Motherboard PWM Fan Header.Note: Max current limit is 3A in total, check the spec of fan first..
In the hub interfaces, the White interface of FAN1 is the CPU fan dedicated interface (with speed detection function). Since the mainboard can only receive one rotation speed signal, the remaining nine conventional fan interfaces have the PWM function, but no speed signal..
There is EVA double-sided adhesive in the package, which can be easily affixed to a flat place. Also a fixing screw hole in the middle of the PCB to facilitate fixing to a part of the chassis..
Direct computer power supply to reduce the mainboard loading pressure, and PWM temperature control line separated from mainboard to achieve both of power supply and temperature control..
If 3-pin fans are connected to this fan hub, this fan hub CANNOT give them extra PWM function. They will run at FULL SPEED..
LRONG 1PC PC Chassis Fan Hub CPU Cooling HUB Fan PWM Hub SATA Controller Speed Controller
12V 10-way 4pin SATA fan hub, to solve the problem of insufficient motherboard fan ports. The hub has 10 fan ports, can support 10 fans, can meet various host requirements, and supports 3pin/4pin fans..
Installation steps: The PWM port is connected to the CPU fan port on the motherboard. The red port is dedicated to the CPU fan. Connect 1 fan to the red portand then connect the rest of the fans. Then you need to connect the fan hub’s PWM cable to the motherboard. Connect the SATA cable to the fan hub..
Equipped with PWM cable: The hub is equipped with a PWM cable with a length of 40CM, which can support the back line. After the PWM cable is connected to the main board, the temperature control and speed can be controlled by the main board..
Convenient installation: the hub is fixed with 3M glue, and the back of each hub is equipped with an American 3M glue, which can make the hub work well.
Package content: 1 X 12V 10-channel 4pin fan hub, 1X PWM connection cable..
SPYMINNPOO 4 in 1 ESC 45A Electronic Speed Controller 2-6s ESC with Connecting Cables Fit for Unmanned RC Drone and for FPV Traversing Machine
Main Control Chip: EMF8BB21F16G main control chip, operating frequency up to 48MHz, 3 in 1 IC driver, imported high quality high frequency ceramic capacitor. High end PCB production process, pads are metalized edge cladding, so that you can avoid pads falling off when using. 3 ounces copper thick, six layers plate, greatly reduces heat, resulting in higher efficiency.
High Performance 45A ESC: Integrated with 4pcs high performance 45A ESC, double hole spacing design. With such a high degree of integration, the volume is only general size with the traversing machine, and the installation and wiring will become very simple. This incredible size and volume is specially designed for the racing class traverser.
Multiple Functions: Using BLHeli‑S firmware, powerful performance, support a variety of ways to set the ESC parameters, or upgrade the ESC firmware (such as through the throttle signal cable, using other development boards, or using cleanflight or Betaflight firmware to set or upgrade the ESC).
Anti Interference and Quick Response: Support not only ordinary PWM throttle mode, Oneshot125, Oneshot42 and Multshot ultra high speed throttle signal, but also the latest dshot 150, 300, 600 digital throttle for anti interference and quick response. Input an....
