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Ø24 x 18mm Inrunner BLDC Motor | TSL-BLDC-2418
$16.00
◆ Basic Info
- Brand: TSL
- Origin: China
- Motor Model: TSL-BLDC-2418
- Motor Type: Inrunner Brushless DC Motor
- Rated Voltage: 12V / 24V
- No Load Speed:4000RPM/4500RPM/5000RPM/6000RPM/7000RPM/8000rpm/9000RPM
- Shaft Length:3mm/4.5mm/5.5mm/6.5mm/12mm/20.5mm/21mm
- Number of Wires:Built‑in driver with 5 wires/UVW sensorless 3 wires /external driver board with 3+5 wires
- # More Specifications
- # Outline Drawing
- # Downloads
◆ Typical Applications: micro pump
Samples Pricing
| Specification | Quantity | Unit Price | Savings |
|---|---|---|---|
| Pure 3-Phase Sensorless (3-Wire) or Integrated Built-in Drive (5-Wire) | 1 – 4 | USD 16.00 | — |
| Pure 3-Phase Sensorless (3-Wire) or Integrated Built-in Drive (5-Wire) | 5 – 9 | USD 15.20 | ↓ 5% |
| Pure 3-Phase Sensorless (3-Wire) or Integrated Built-in Drive (5-Wire) | 10 – 24 | USD 13.92 | ↓ 13% |
| Pure 3-Phase Sensorless (3-Wire) or Integrated Built-in Drive (5-Wire) | 25+ | USD 12.48 | ↓ 22% |
| With External Driver Board (3+5 Wire | 1 – 4 | USD 31.08 | — |
| With External Driver Board (3+5 Wire) | 5 – 9 | USD 30.21 | ↓ 5% |
| With External Driver Board (3+5 Wire) | 10 – 24 | USD 27.67 | ↓ 13% |
| With External Driver Board (3+5 Wire) | 25+ | USD 24.80 | ↓ 22% |
📞 Contact us for bulk production pricing
For higher (production) volumes, please Request a Quote. We response within 24h.
- Description
- Reviews (0)
- Payment & Shipping
- TSL MOTOR Shop Online Sample Request
- Notice Before Ordering
| 12V/24V Small Brushless DC Motor 2418 Specifications
Available for direct online purchase with 12V or 24V options. You can easily choose from multiple speeds between 4000 and 9000 RPM, and customize the shaft length from 4.5mm to 22mm.
We offer a pure 3-phase sensorless motor with a 3+5 wire setup for your own external driver.Alternatively, you can choose the hassle-free version with a 5-wire integrated built-in driver.
| Motor Model | TSL-BLDC-2418 |
| Operating Voltage Range | 14.5-26.0 V |
| Nominal Voltage | 24 V |
| No-Load Speed | 9000±10%RPM |
| No-Load Current | 0.055 A |
| Speed at Maximum Efficiency | 6938 r/min |
| Current at Maximum Efficiency | 0.175 A |
| Torque at Maximum Efficiency | 34.76 g.cm |
| Output Power at Maximum Efficiency | 2.05 W |
| Speed at Maximum Power | 5566 r/min |
| Current at Maximum Power | 0.25 A |
| Torque at Maximum Power | 72.58 g.cm |
| Output Power at Maximum Power | 2.7 W |
| Stall Torque | 145.2 g.cm |
| Stall Current | 0.555 A |
| Small Brushless DC Motor TSL-BLDC-2418 Mechanical Drawing
Unless otherwise stated, all dimensions are in millimeters.We offer multiple shaft lengths for optional ordering. We support non‑standard customization and have our own CNC machining center. Only two shaft lengths are shown below.
TSL‑BLDC‑2418 with 3 mm shaft length

TSL‑BLDC‑2418 with 20.5 mm shaft length

| Small Brushless DC Motor TSL-BLDC-2418 Performance Curve
The performance curves are the actual values measured by us.
12V 8000RPM Performance Curve

24V 8000RPM Performance Curve

| Small Brushless DC Motor TSL-BLDC-2418 Wiring Instructions

| NO. | SIGNAL | I/O | SPECIFICATIONS | NOTE |
| 1 | Vm (red wire) | I/N | DC 12V / 24V | POWER |
| 2 | FG (Green wire) | |||
| VOH | OUT | 5.0V Max | Hall Signal Pulse Outputs | |
| VOL | OUT | 0.5V Max | Hall Signal Pulse Outputs | |
| FG Signal Current | OUT | 2mA | Hall Signal Pulse Outputs | |
| pulse Outputs of Rotation | OUT | 6Pulse/cycle | Hall Signal Pulse Outputs | |
| 3 | CW/CCW Control (yellow wire) | |||
| Input Voltage Rotation Range | IN | 0~5V | High---motor CCW / Low---motor CW | |
| VIH | IN | 2.0V Min.or | High---motor CCW / Low---motor CW | |
| VIL | IN | 0.5V Max | High---motor CCW / Low---motor CW | |
| 4 | GND | IN | Power Ground | Power Ground |
| 5 | PWM Control (blue wire) 60K MAX Typical(15K-25K) | |||
| Input Voltage Range | IN | 0-5V (15K-25K) | High-motor OFF / Low-motor ON | |
| VIH | IN | 2.0V Min.or open | High-motor OFF / Low-motor ON | |
| VIL | IN | 0.5V Max | High-motor OFF / Low-motor ON | |
| Small Brushless DC Motor Wiring for Speed‑Control Function

| Payment & Shipping
To ensure a smooth purchasing experience, we partner with world-class couriers and trusted payment gateways. Below you will find our standardized policies designed to guarantee secure payments and rapid global delivery for your motor components.
Payment Terms
1.T/T (Bank Transfer) - Default & Required: Our standard payment method for all orders (samples, small batches, and bulk wholesale alike). Upon checkout or order confirmation, our secure bank-to-bank wire instructions (including SWIFT code) will be automatically provided.
2.PayPal: Available strictly as an alternative backup option for immediate online sample checkout under special circumstances. (Please contact our sales team if you require a PayPal invoice).
Shipping & Logistics Policy
- Transit Time: Shipments are primarily routed through DHL or FedEx express networks. While the estimated transit time for major destinations is typically 3 to 5 business days, the actual delivery window varies depending on the destination country, region, specific shipping terms (Incoterms), and local customs clearance procedures.
- Order Processing: Shipments are executed within 3 to 5 business days once your payment has been successfully cleared and verified.
- Logistics Inquiry: In the event of an unexpected delivery delay, please contact us promptly. Our service team will investigate and respond within 24 hours. In rare cases where our email is filtered, please review your spam folder. We remain dedicated to ensuring your order arrives safely.
- Shipping Address: Buyers are strictly required to verify that the registered shipping address is complete and accurate prior to final payment submission.
| TSL MOTOR Shop Online Sample Request
Whether you need a standard off-the-shelf component for immediate testing or a highly customized motor tailored to your unique application, we have you covered. Choose between our fast online checkout for rapid sampling or contact our engineering team for bespoke technical support.
🛒 1.Buy Samples & Small Batches Online
Need a quick sample or small batch to test your prototype? You can order directly right here.
- In Stock & Ready to Ship: Standard specifications are pre-packed and ready for rapid dispatch.
- Secure Checkout: Complete your purchase smoothly with our secure payment gateway.
- Fast Global Delivery: Ideal for engineers, makers, and agile manufacturing projects.
🛠️2. Custom Sample Request & Engineering Support
Need custom shaft dimensions, a different voltage rating, or integrated encoders? Our engineering team is here to tailor the motor to your exact specifications.
- Customizable Features: Output shafts, winding configurations, lead wires, and connectors can be fully customized.
- Flexible Testing: Get the precise performance curves (RPM, torque, efficiency) required for your application.
- Direct Expert Communication: Submit your technical drawings or requirements, and we will reply within 24 hours.
| Notice Before Ordering
To ensure a seamless sourcing experience and continuous support for your projects, please review our standard ordering guidelines below:
1.Inventory & Production Confirmation:
As an original manufacturer with an extensive catalog, our real-time stock levels may fluctuate. Please contact us immediately after placing your order to verify stock availability. Please kindly understand that as a volume factory, we are unable to pause active production lines to manufacture a single, non-stock motor component.
2.Professional Selection Support:
- For Retail & Sample Selection: If you are unsure which motor model best fits your prototype, please reach out to support@micronixmotor.com for engineering guidance.
- For Volume & Bulk Inquiries: For commercial scaling, customized batch specifications, or wholesale pricing, please submit your requirements directly to inquiry@micronixmotor.com.













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