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Firma 120 V2
Brand: Spektrum
Part No: SPMXSE2120
Shadow Stock: Usually ships next day
The Spektrum Firma 120 V2 Smart ESC (SPMXSE2120) brings Smart technology to surface applications, combining plug-and-play simplicity with powerful real-time telemetry. As part of the Spektrum Smart ecosystem, it delivers critical data such as RPM, temperature, battery voltage and capacity over a single wire, helping you monitor performance and make on-the-spot adjustments.
Designed for brushless surface models, the Firma 120 V2 supports 3S–4S LiPo (or 8–12 cell NiMH) packs and provides robust 120A continuous current with an 830A burst rating. Its water-resistant construction, overload protection and programmable low-voltage cutoff add confidence in varied conditions, while the selectable 6V/7V BEC supports today’s high-demand electronics.
Programming is flexible and convenient, with options that include on-board button setup, a Programming Box, the Smartlink App, and On Screen Text Gen. With IC5 battery input and 4mm bullet motor outputs, integration is straightforward and tidy.
Key Features
- Smart single-wire telemetry for RPM, temperature, battery voltage and capacity
- Real-time data direct to the transmitter
- Water-resistant design with overload protection
- Programmable settings with multiple programming options: Button, Programming Box, Smartlink App, On Screen Text Gen
- Auto cutoff with programmable low-voltage cutoff
- Forward/Brake/Reverse drive with time delay brake
- IC5 battery input lead and 4mm bullet motor output leads
- Selectable 6V or 7V BEC
Specifications
- Part Number: SPMXSE2120
- ESC Type: Brushless; Technology: Smart
- Input Voltage: 11.1V to 14.8V (3S – 4S LiPo, 8–12 cell NiMH)
- Maximum Continuous Current: 120A; Maximum Burst Current: 830A
- Amperage: 120A or larger
- Connector Type: IC5, 4mm Bullet
- Battery Input Lead: IC5; Output Connector: 4mm Bullet; Motor Output Lead: 4mm
- BEC: Yes; BEC Voltage: 6 and 7V selectable; BEC Continuous Current: 4
- Drive Type: Forward/Brake/Reverse; Brakes: Yes; Reverse: Yes
- Auto Cutoff: Yes; Low-Voltage Cutoff Programmable: Yes; Overload Protection: Yes; Time Delay Brake: Yes
- Programmable: Yes; Programming Options: Button, Programming Box, Smartlink App, On Screen Text Gen
- Water-Resistant: Yes
- Product Dimensions (L × W × H): 1.7" × 1.53" × 1.33" (43 × 39 × 34 mm)
- Product Weight: 5.4 oz (153 g)
- Application: Surface
In The Box
- (1) Spektrum Firma Smart ESC
- (1) Spektrum Smart Sticker Sheet
- (1) Product Manual
Needed To Complete
- (1) Spektrum Surface Receiver
- (1) Spektrum Smart Technology LiPo Battery
- (1) Spektrum Transmitter
Secured by Stripe
Like every component in the Spektrum™ Smart ecosystem, Firma™ Smart ESCs combine "plug-and-play" simplicity with the ability to communicate with other Smart electronics — together, creating the best-performing RC system for your vehicle imaginable.
Firma Smart ESCs do much more than regulate power. They function like a virtual engineer inside your model, providing a direct path to the vital operating data you need to reach peak performance. Firma Smart ESCs give you an extra layer of confidence that your electronics are all operating at their best.
With Firma Smart ESCs, you'll be better connected to your vehicle than ever before — without installing extra components that all work independently of each other. You won't need extra wires, modules, or links. A Firma electronic speed control provides a one-wire solution for obtaining telemetry data such as RPM, temperature, battery voltage and capacity.
Firma ESCs not only gather the data but also send it to your transmitter in real time, instead of only storing it for after-run study. You're able to adjust settings as needed to boost performance on the go. The Firma Smart single-wire telemetry solution has been tested for quality and performance by the best brands in RC. Their verdict? Smart technology is both simpler and superior!
Firma 120 V2 Features:Product Features
Firma 120 V2 Specfications:
- Amperage: 120A or larger
- Max Input Voltage: 14.8V
- Connector Type: IC5, 4mm Bullet
- ESC Type: Brushless
- Product Length: 1.7" (43 mm)
- Maximum Burst Current: 830A
- Maximum Continuous Current: 120A
- Application: Surface
- Auto Cutoff: Yes
- BEC Continous Current: 4
- Low-Voltage Cutoff Programmable: Yes
- Output Connector: 4mm Bullet
- Overload Protection: Yes
- Product Weight: 5.4 oz (153g)
- Water-Resistant: Yes
- Battery Input Lead: IC5
- Product Width: 1.53" (39 mm)
- Technology: Smart
- Brakes: Yes
- Programmable: Yes
- Programming Options: Button, Programming Box, Smartlink App, On Screen Text Gen
- Reverse: Yes
- BEC: Yes
- BEC Voltage: 6 and 7V selectable
- Drive Type: Forward/Brake/Reverse
- Input Voltage: 11.1V to 14.8V (3S – 4S LiPo, 8-12 cell NiMH)
- Motor Output Lead: 4mm
- Product Application: Surface
- Product Height: 1.33" (34 mm)
- Time Delay Brake: Yes
- (1) Spektrum™ Firma™ Smart ESC
- (1) Spektrum Smart Sticker Sheet
- (1) Product Manual
- (1) Spektrum™ Surface Receiver
- (1) Spektrum Smart Technology LiPo Battery
- (1) Spektrum Transmitter
Key Info:
- Brand: Spektrum
- Part No: SPMXSE2120
- Barcode: 0605482181485
- Fitment: Standard Part
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