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The LUFT KLD012PP060GSWH-FG is a compact 60 × 60 mm, 12 V DC axial cooling fan designed to provide forced ventilation and cooling in electronic equipment and other devices requiring continuous airflow in a confined space. It uses a 4-pole brushless motor with a sleeve-bearing system.
The fan operates at a nominal speed of 4,000 rpm ±10% and delivers an airflow of 18.1 CFM, with a specified minimum of 16.3 CFM. Nominal static pressure is 3.3 mmH2O and sound pressure level is 28 dB(A) at 1 m, with a maximum of 30.8 dB(A).
Rated supply voltage is 12 V DC, with an operating range of 6 to 13.2 V DC. Nominal input current and power are 0.16 A and 1.92 W respectively, with maximum values of 0.176 A and 2.12 W.
The fan has 3 leads: GND, VCC and FG. The third lead provides an FG tachometer signal for electronic monitoring of fan speed and rotation status. The FG output is open collector and generates two pulses per revolution, allowing rotational speed to be calculated from N = FG × 30.
The design provides automatic rotation recovery after a locked-rotor condition. The FG output supports up to 15 V DC and 5 mA. The FG signal lead must not come into contact with either the positive or negative supply lead.
The frame and fan blades are manufactured from black thermoplastic rated to UL94 V-0. Rotation is anti-clockwise when viewed from the front of the fan blades. Specified life expectancy is 30,000 hours at 25 °C and 15 to 65% RH.
Applications: suitable for forced-air cooling and ventilation of electronic equipment, power supplies, modules, instrumentation, control systems and other compact enclosures or devices operating from a 12 V DC supply. The FG tachometer output is particularly useful where fan-speed monitoring or loss-of-rotation detection is required.
The fan should be operated within the specified environmental range of −10 to 70 °C and 15 to 93% RH. Correct supply polarity and independent connection of the FG signal must be observed during installation. The manufacturer specifies RoHS compliance.
| Brand | LUFT |
| Model | KLD012PP060GSWH-FG |
| Electrónica Embajadores reference | VE1A0R1 |
| Type | DC axial cooling fan |
| Motor design | 4-pole brushless motor |
| Bearing system | Sleeve bearing |
| Rated voltage | 12 V DC |
| Operating voltage range | 6 to 13.2 V DC |
| Rated input current | 0.16 A ±10% |
| Maximum input current | 0.176 A |
| Rated input power | 1.92 W |
| Maximum input power | 2.12 W |
| Rated speed | 4,000 rpm ±10% at 25 °C, after 10 min |
| Airflow | 18.1 CFM; minimum 16.3 CFM |
| Static pressure | 3.3 mmH2O; minimum 2.7 mmH2O |
| Sound pressure level | 28 dB(A) at 1 m; maximum 30.8 dB(A) |
| Number of leads | 3 |
| Connections | GND, VCC and FG |
| Third-lead function | FG tachometer output |
| FG output type | Open collector |
| Maximum FG voltage | 15 V DC |
| Maximum FG current | 5 mA |
| FG saturation voltage | ≤ 0.5 V |
| FG pulses | 2 pulses per revolution; N = FG × 30 |
| Locked-rotor behaviour | Automatic rotation recovery |
| Frame material | Black thermoplastic, UL94 V-0 |
| Blade material | Black thermoplastic, UL94 V-0 |
| Rotation direction | Anti-clockwise viewed from the front of the fan blades |
| Frame dimensions | 60.0 ±0.5 × 60.0 ±0.5 mm |
| Thickness according to drawing | 11.0 ±0.5 mm |
| Mounting-hole centres | 50.0 ±0.3 mm |
| Mounting holes | 4 × Ø4.2 ±0.3 mm |
| Lead wire | UL1007, 26 AWG |
| Lead length | 320 ±10 mm |
| Operating temperature | −10 to 70 °C |
| Operating humidity | 15 to 93% RH |
| Storage temperature | −40 to 70 °C |
| Storage humidity | 15 to 93% RH |
| Insulation resistance | ≥ 10 MΩ at 500 V DC between frame and positive terminal |
| Dielectric strength | 500 V AC, 60 Hz for 1 min; current ≤ 5 mA |
| Life expectancy | 30,000 h at 25 °C and 15–65% RH |
| Weight | 23 g |
| Compliance | RoHS |
