Technical Specifications

Key Features

Applications

• Server chassis forced-air cooling
• Compatible Intel SC5299BRP fan assemblies
• Industrial computer enclosure ventilation
• Workstation and high-airflow computer case cooling
• Electronic power supply cooling systems
• Rack-mounted networking equipment ventilation
• Industrial electronic enclosure thermal management
• Maintenance of matching four-wire AFB1212SHE-5J1N installations

Purchase Information

We support online purchase of the Delta Electronics AFB1212SHE-5J1N DC Axial Fan. If you need to make bulk purchases and inquire about other products, please contact our team to inform us of your purchase requirements. We will provide you with information such as quantity quotations, delivery dates, and transportation methods.

Frequently Asked Questions

What is Delta Electronics AFB1212SHE-5J1N?
AFB1212SHE-5J1N is a Delta Electronics DC axial cooling fan assembly listed with a 12 VDC supply, 1.60 A current marking, 120 x 120 x 38 mm housing and four-wire connection.

What is the rated voltage?
Complete-model suppliers identify 12 VDC. The Delta AFB1212SHE manufacturer approval specifies an operating range of 4.0–13.2 VDC for the unsuffixed model, which should be verified before applying it to the -5J1N version.

What are the dimensions of AFB1212SHE-5J1N?
Multiple -5J1N sales listings specify 120 x 120 x 38 mm. The manufacturer's unsuffixed AFB1212SHE drawing also specifies a 105 x 105 mm mounting pattern with 4.5 mm mounting holes.

Is the fan current 1.05 A or 1.60 A?
The Delta AFB1212SHE base-model approval specifies 1.05 A operating current and 1.60 A maximum. Complete -5J1N sellers usually advertise 1.60 A, which may represent the label or maximum rating rather than normal running current.

What is the input power?
The manufacturer specifies 12.60 W operating power and 19.20 W maximum for unsuffixed AFB1212SHE. A dedicated -5J1N manufacturer power specification was not established.

What is the rotational speed?
The unsuffixed manufacturer approval specifies 3700 RPM ±10%, while the separately documented AFB1212SHE-C series is listed at 4100 RPM. Neither figure has been independently confirmed for the complete -5J1N assembly.

What is the maximum airflow?
Delta specifies 151.85 CFM for the unsuffixed AFB1212SHE and 190.48 CFM for the different -C revision. These are not interchangeable specifications, and the -5J1N airflow should be verified from a matching approval document.

What is the maximum static pressure?
The unsuffixed AFB1212SHE manufacturer approval lists 0.571 inH₂O (14.50 mmH₂O). The separately documented -C series has a different rating. Neither should automatically be treated as the exact -5J1N specification.

What is the acoustic noise rating?
Delta lists 53.0 dB(A) average and 56.0 dB(A) maximum for the unsuffixed AFB1212SHE approval. Noise data for the complete four-wire -5J1N configuration were not independently established.

Does AFB1212SHE-5J1N have four wires and PWM control?
Multiple exact-model suppliers identify four wires and a four-pin connector, and some aftermarket listings describe PWM capability. An exact Delta pinout and control-signal specification for -5J1N was not established, so PWM operation and the wire assignments must be confirmed before connection.

What is the difference between AFB1212SHE and AFB1212SHE-5J1N?
The manufacturer-documented unsuffixed AFB1212SHE uses two power leads, while supplier listings for -5J1N describe a four-wire assembly. The base-model electrical and airflow specifications are useful references but do not establish every property of the suffix-specific fan.

What should be checked before ordering Delta AFB1212SHE-5J1N?
Confirm the complete AFB1212SHE-5J1N marking, 12 VDC input, 1.60 A listed current, 120 x 120 x 38 mm frame, mounting-hole spacing, four-wire connector type, wire order, control signals, cooling performance requirements and compatibility with the installed server or equipment assembly.