Name: Spektrum Firma 40A 2-in-1 Smart ESC & 2.4Ghz 4Ch Receiver
Brand: Spektrum
SKU: SPE-SPMXSE1040RX
Price: 136.34 AUD
Availability: Discontinued

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Overview

The Spektrum Firma 40 Amp Brushed Smart 2-in-1 ESC and Receiver is an all-weather solution for your 1/10th scale crawlers and scalers. This Smart ESC and integrated receiver simplifies your setup while delivering valuable telemetry data directly to your Smart-compatible Spektrum transmitter. With its waterproof design, powerful BEC, and customisable settings, it's the perfect upgrade for your next RC adventure.

Features

Integrated SMART Technology
Built-in 4-Channel DSMR® Receiver
Waterproof design
Dedicated LED power connectors
Multiple protection settings
Programmable via optional programmer box
Suitable for Crawler and Scaler models
Genuine Spektrum product

In the box

1x Firma™ 40 Amp Brushed Smart 2-in-1 ESC and Receiver
1x Product Manual

Specifications

Length	54mm (2.1 in)
Width	33.5mm (1.3 in)
Height	20.5mm (0.81 in)
Weight	68g (2.4oz)
Continuous/Peak Current	40A/180A
Waterproof	Yes
Motor Limit	540/550 size motors
BEC	6V @ 3A
Voltage Limit	6-10.8V (2-3S LiPo, 5-9 cell NiMH)
Programmable	Yes (optional programmer box)
Scale	1/10
Sensored	No

Receiver

Channels	4Ch
Suited Vehicle Type	Surface
Telemetry	No
Operating Frequency	2.4Ghz
FailsafeWhen connection is lost with the remote the fail safe will stop the vehicle.	No

ESC (Electronic Speed Controller)

For Motor Type	Brushed
Max Voltage	11.1V
Waterproof Design	Yes
Burst Amps	180A
Continuous Amps	40A
Motor Connectors	Basic Bullet
Battery Connector	IC3
LVCLow Voltage Cut-Off. Required for Lithium batteries.	Yes
Programmable	Yes
Cooling Method	Air
BEC Voltage	6V
Dual Motor	No