FrSky RB40 24CH Dual Power Triple Receive Signal Redundancy Module with Menu Scroll Button & LCD Screen Built-in Gyroscope Sensor Non-contact NFC Switch for RC Drone
Direct purchase from the factory 
Guaranteed Safe Checkout
Free Gift
Shipping Policy
Return PolicyFree Gift
Welcome to Roymall, your professional website for purchasing premium department store gifts. We highly value and appreciate your support, and we want to express our gratitude by adding an extra touch of excitement to your purchases. When you shop with us, you not only get to enjoy high-quality products that enhance your lifestyle, but you'll also receive an exclusive free gift with every order you place. Ready to explore our collection and find your perfect gifts? Browse our selection of premium department store items, place your order, and look forward to the excitement of your free gift arriving alongside your purchase.Shipping Policy
We will work hard to deliver items to you after receiving your orders and make sure they arrive safely. Delivery details will be provided in your confirmation email.In most cases, orders are processed within 2 days.Under special circumstances, it will be delayed as follows: When you place an order on Saturday, Sunday or public holidays, it will be delayed for 2 days..Normally, it needs 5-7 working days (Monday to Friday) without being affected by flight delay or other environmental factors..Because our shipping service is worldwide so the delivery times will depend on your location so it may need a few times and please wait patiently if you are in remote districts or countries.1. Return & Exchange Policy
We only accept items purchased from roymall.com. If you purchase from our local distributors or other retailers, you cannot return them on our side. Final sales items or free gifts are not acceptable for a return. To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.After receiving return instructions from us, please package up your returned items and drop your package at the local post office or another courier.We will process your return or exchange item within 3-5 working days after we receive it. The refund will be processed and credited automatically to your original method of payment.No returns or exchanges can be accepted if the product was custom produced, including custom size, custom color, or custom printed.Need more help, please contact us. service@roymall.com or Whatsapp: +8619359849471
2.Refund Policy
You'll get a full refund or 100% store credit after we receive the returned package and check it. The refund will be processed and credited automatically to your original method of payment. Please note that shipping costs and any duties or fees are not refundable. The extra shipping costs are non-refundable once the package has been shipped. You are responsible for paying these fees and we’re unable to waive or refund them, even if the order is returned back to us.Once we received and confirmed your returned item, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.If you have any problems regarding the refund process, please contact us. service@roymall.com or Whatsapp: +8619359849471OVERVIEW:
The RB40 utilizes all the trusted attributes of the previous Redundancy Bus series along with adding new features to meet the needs of an ever-growing range of users.
SPECIFICATIONS:
Brand Name: FrSky
Item Name: RB40 Module
Weight: 260g
Dimension: 163.2*100*23.5mm
Number of Servo Connector: up to 24
Operating temperature:-20u2103~75u2103
Recommended input voltage range : DC 11~26V
OUTPUT1&OUTPUT2uff1aSBEC OUTPUT, Continuous Current: 2*30A@5~8.4V
FEATURES:
Dual Power & Triple Receiver Guarantee
High-voltage Servo Supported (Up to 24 PWM servos)
Overload Protection on Each Channel
Channel 1 u2013 8 with Current Detection
Supports Stabilization Function with Built-in Gyroscope Sensor
Multiple configuration methods (Lua script and FreeLink)
Compatible with FrSky S.Port products
Various S.Port Telemetry Feedbacks (Voltage, Current, Power Consumption, etc.)
Black Box Data Record Function
Non-contact NFC Switch Function
LCD Screen with Menu Scroll Button
CNC Aluminum & Carbon Fiber Case
The upgraded redundancy hub:
Previous redundancy bus models offered a dual-power with a dual-receiver design, the RB40 allows the user to use a triple redundancy by adding a multiplex port (RX3 IN / SBUS Out) and uses a set of standard XT60 plugs which provides a safe and efficient way to provide power.
Up to 24 PWM channels with overload protection:
The RB40 supports connecting up to 24 high-voltage servos with overload protection added to each output channel. Eight of the channels (CH1-8) are equipped with current sensors.
The diversified sensors:
The RB40 is an extensive sensor module with a built-in gyroscope that supports model stabilizing functions and includes other diversified telemetry feedback like the voltage, power consumption, altitude, and a lot more. It can be used as an alternative to using a GR or S series receiver.
NFC Switch & Automatic data logging functions:
The non-contact NFC switch is an external device that enables the power to be switched on/off on command without the need to plug/unplug the battery connections. Once power is connected, the black-box function is automatically activated and immediately starts recording the data.
Menu scroll button, LCD screen & CNC case:
The RB40 features a display screen that is comparable in size to one found on the X-Lite series radio. Navigating and configuring telemetry data is even more convenient thanks to the scroll button. Even considering all these features while maintaining durability, the RB40 weighs only 260 grams thanks to the mixing design of carbon fiber and aluminum materials.
Package Included:
1 x RB40 Module
