Spektrum
Firma 40A Brushless ESC 2-in-1 SLT Receiver with DSC
Firma 40A Brushless ESC 2-in-1 SLT Receiver with DSC
SKU:SPMXSBER1040G
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Spektrum Firma 40A Brushless ESC 2-in-1 SLT Protocol Receiver with DSC is a combined electronic speed controller and 2-channel SLT receiver for small-scale brushless surface vehicles. It supports 2S and 3S LiPo batteries, brushless sensorless motors, Spektrum SLT surface transmitters, PowerGuard output limiting and DSC Dynamic Stability Control.
Included
(1) Firma 40A Brushless ESC 2-in-1 SLT Protocol Receiver with DSC
(2) PowerGuard Keys
Features
Speed control and receiver combined in one unit to save space
Compatible with Spektrum SLT surface transmitters
External receiver compatibility for use as a stand-alone ESC
PowerGuard allows reduced-power or full-power operation using the PowerGuard key
DSC Dynamic Stability Control provides steering stabilisation adjustment
Programmable ESC settings via the push button or compatible programming box
Waterproof component design when used and maintained as specified in the manual
Specifications
Type: SLT receiver/ESC 2-in-1
Channels: 2
Band: 2.4 GHz
Voltage range: 2S-3S LiPo
Maximum current: 40 A continuous, 180 A burst
Servo output voltage: 6 V, up to 3 A
Battery input connector: IC2
Motor connectors: 3.5 mm female bullet
Compatible motors: Brushless sensorless
Drive type: Forward/brake/reverse

Frequently Asked Questions
When will my order be shipped?
Orders placed before our daily cut-off time are usually shipped the same or next working day.
You’ll receive tracking details as soon as the courier collects your parcel.
How long will delivery take?
South African deliveries typically arrive within 1–3 working days, depending on your location.
International delivery times vary based on the destination.
Can I collect my order?
Yes. Collection is available from our Somerset West warehouse during business hours.
Where are you based?
We’re based in Somerset West, Cape Town, South Africa, and ship throughout South Africa and worldwide.
Do you ship worldwide?
Yes — we offer worldwide shipping.
What payment methods do you accept?
We accept secure online payments, including card payments, instant EFT, PayPal, and other major South African payment methods.
In-store card payments are available via Yoco.
Will I receive a tracking number?
Yes. Tracking information is emailed automatically once your order has been dispatched.
Do the products include a warranty?
Most items include a manufacturer-backed warranty.
Warranty terms vary by brand and product type.
Is my order safely packaged?
All items are securely packaged to minimise the risk of damage during transit.
Can I change or cancel my order?
If your order hasn’t been shipped yet, we can usually assist with changes or cancellations.
Please contact us as soon as possible.
Do you offer dealer or wholesale pricing?
Yes — eligible retailers can apply for a dealer account.