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Mechatronics G4020H05B2RSREM DC Brushless Motor Fan

The MECHATRONICS G4020H05B2-RSR-EM is a high-performance brushless DC motor fan engineered for demanding industrial environments. Its compact size (40 x 40 x 20 mm) and robust construction, utilizing a UL94V-0 PBT impeller and frame, ensure durability and reliability. The motor offers a range of features including thermal protection, bearing options (ball or sleeve), and optional tachometer output or locked rotor alarm signal. It's ideal for applications requiring precise airflow control and quiet operation, such as ventilation systems, cooling electronics, and medical equipment.

Authorized Distributors
Source:DigiKey
Part No:G4020H05B2-RSR-EM
Stock:0
Inv Date:06-01-2026
Price: Unit price: $13.09
Buy/RFQ:
Part No:G4020H05B2-RSR-EM
Stock:128
Inv Date:06-01-2026
Price: Unit price: $12.7
Buy/RFQ:
Part No:G4020H05B2-RSR-EM
Stock:128
Inv Date:06-01-2026
Price: Unit price: $12.7
Buy/RFQ:

Mechatronics G4020H05B2RSREM DC Brushless Motor Fan Specifications:

  • Size: 40 x 40 x 20 mm
  • Dimensions: 1.57 x 1.57 x 0.79 inches
  • Construction: UL94V-0 PBT impeller & frame
  • Bearing Option: ball bearing or sleeve
  • Connection: AWG 26, UL1007 lead wires
  • Frame: ribbed
  • Protection: thermal
  • Options: tachometer output or locked rotor alarm signal; encapsulated motor
  • Air Volume: CFM
  • Static Pressure: MM of Water
  • Voltage: 5/12/24 V
  • Current: mA
  • Revolution: RPM
  • Pressure: HMM
  • Sound Noise: dbA
  • Weight: g

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Frequently Asked Questions

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You can download the G4020H05B2RSREM datasheet or visit the Mechatronics website for support.

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