Precision Cooling Fans,
Built for Global Supply Chains.
Herays supplies DC axial fans, PC case fans and high-speed blower fans. Compare exact model specifications and discuss sample evaluation, order quantities and delivery requirements with our team.
Who We Are
Product information and purchasing support for cooling and air-delivery applications.
Product Focus
Herays focuses on DC axial fans, PC case fans and DC blower fans. Use the product pages to compare dimensions, rated voltage, airflow and static pressure, then ask us to review the configuration for your equipment.
Ordering & Delivery
MOQ is 100 pieces. In-stock sample lead time is 1 week; mass production lead time is 35 days. Confirm availability, the exact configuration and delivery arrangements in your quotation.
Model-Specific Documentation
Request the datasheet, dimensional drawing, performance information and available compliance documents for the exact model and configuration you intend to order.
MANUFACTURING REFERENCE
A Closer Look at Fan Manufacturing
Explore three stages of the fan manufacturing process, from production-line assembly to electronics and coil fabrication.
Manufacturing process illustrations for reference; these images are not proof of a Herays-owned facility. Request verified facility information and inspection documents for your selected model.
Ordering Information
DC axial fans, PC case fans and blower fans.
Minimum order quantity: 100 pieces.
Confirm stock availability before ordering samples.
days
Mass production lead time: 35 days. Confirm the final delivery schedule in your quotation.
Supply & Evaluation Information
Review the selected model, sample availability, production schedule and required documentation before placing an order.
Production Information
Ask for verified production and facility information relevant to your selected model. Confirm the manufacturing location, inspection arrangements and any audit requirements before ordering.
Performance Evaluation
Review available performance curves, dimensional drawings and test conditions for the selected model. Evaluate airflow, pressure, installed noise and electrical behavior in your equipment before approving production.
MOQ, Samples & Production
MOQ is 100 pieces. In-stock sample lead time is 1 week; mass production lead time is 35 days. Stock availability, custom development requirements and the final shipping schedule should be confirmed in the quotation.
Certifications & Standards
Selected certification and compliance documents are shown below. Ask our team for the applicable documents for your selected product.
UL Component Document
EMC Compliance Document
RoHS Document
ISO 9001 — Historical
Historical copy · Displayed validity ended June 2026
Please request current documents and confirm coverage for your exact model, configuration and destination market.
R&D & Custom Development
Share the requirements that standard models do not meet so available configuration options and development needs can be reviewed.
Configuration Review
Discuss dimensions, mounting, voltage, connector, wiring and control requirements. Confirm which options are available for the selected model and what evaluation is needed before production.
- Custom frame dimensions and mounting configurations
- Voltage optimization (5V / 12V / 24V / 48V DC)
- Connector type, wire gauge, and cable length customization
- PWM and tachometer speed control integration
- LED lighting design for PC and display applications
- Confirm bearing options and model-specific service-life test conditions
OEM / ODM Development Process
Use the following checkpoints to define the project, review available technical information, evaluate samples and confirm the production order.
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01
Requirements Intake
Application environment, space constraints, airflow targets, electrical spec, and regulatory requirements documented before any engineering work begins.
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02
Engineering Proposal + P-Q Simulation
Request available technical information and a configuration proposal. Confirm any simulation, drawing or development work required for your project.
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03
Prototype Production
In-stock sample lead time is 1 week. Custom prototype schedules and evaluation documents require separate confirmation.
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04
Client Approval + Trial Batch
After sample evaluation, confirm the trial quantity, configuration and acceptance criteria. MOQ is 100 pieces; custom project conditions should be included in the quotation.
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05
Mass Production + Ongoing QC
Mass production lead time is 35 days. Agree on inspection requirements, records and delivery arrangements before confirming the order.
Quality Review Checklist
Confirm the inspection and test requirements for your selected model and order. The following topics help define an acceptance plan; specific procedures and reports require confirmation.
Incoming Material Inspection
Ask which incoming materials are inspected, what acceptance criteria apply and which records can be supplied for the selected model.
In-Process Inspection
Confirm which electrical and mechanical parameters are checked during assembly and what inspection records are available.
Final Inspection
Agree on final inspection scope, sampling or test coverage, acceptance criteria and required records before placing the production order.
Reliability Testing
Request available reliability information and test conditions for the exact model. Confirm that the evidence is relevant to your temperature, duty cycle, mounting and operating environment.
Traceability:Ask which batch records, test reports, conformity documents and material declarations are available for your selected model and order.
Whether You're Sourcing at Scale
or Evaluating a Custom Design.
Procurement managers can request samples, bulk pricing, and lead time confirmations. Engineers and technical evaluators can access full datasheets, P-Q curves, and dimensional drawings -- or submit a custom specification for a no-obligation engineering review.
MOQ 100 pieces · In-stock samples 1 week · Mass production 35 days