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⚡ Tiny servo, massive control — don’t let your rig settle for less!
The Hitec/RCD HS-40 Economy Nano Servo is a compact, lightweight servo actuator featuring durable nylon gears and a reliable 3-pole motor. Operating efficiently at both 4.8V and 6.0V, it delivers fast, precise movements (.12 sec/60° at 4.8V) ideal for remote control aircraft and helicopters. Praised for its longevity and performance, it’s a top choice for professionals seeking dependable, high-quality servo control in a miniature package.
| ASIN | B00ICKZET2 |
| Best Sellers Rank | #175,052 in Toys & Games ( See Top 100 in Toys & Games ) #270 in RC Servos |
| Brand Name | Hitec RCD |
| Customer Reviews | 4.6 4.6 out of 5 stars (58) |
| Horsepower | 15 Watts |
| Included Components | Servo unit |
| Item Type Name | Servo Actuator |
| Item Weight | 9.07 g |
| Manufacturer | ハイテック マルチプレックス ジャパン(Hitec Multiplex Japan) |
| Material Type | Plastic |
| Model | 31040 |
| Model Name | FBA_31040 |
| Shaft Diameter | 7 Millimeters |
| UPC | 669962310406 |
| Voltage | 6 Volts |
J**.
Small and lightweight
The size alone is impressive. Mg996R next to the sg9p next to the Ultra small HS40. They sent me a standoff spacer measuring tool and some candy. I plan on these baby servo's controlling the direction of my picam.
M**R
Solid little servo
In my experience, the Hitec servos have been more reliable and longer-lasting than some of the cheaper alternatives, and since a servo failure can easily destroy an airplane, I'm gradually replacing my Hxt-500s and similar servos with HS-40s. The HS-40s that I've weighed are 5.1 gm each, including wire and servo arm. I typically use them on tail surfaces on 50W aerobatic aircraft, and I'd be comfortable using one of these to drive one aileron on a 50W airplane or both ailerons on a 25W airplane.
J**L
a great replacement for a discontinued brand
I had to replace both servos in a mini flying wing, the original servos were no longer made,. These work great and were easy to install. Also it was easy to adjust them in my Spectrum DX6E radio. I'm using them with a new Spectrum AR410 4 channel receiver, which has the benefit of having no antenna wire that can get damaged.
P**B
Great lightweight servo
These lightweight Hi-Tech servos are the best that I have come across.
A**A
very light weight
great product
M**K
Quality servo
hitech is still has some of the best values on the market today. This servo is small and compact with good solid torque for mini aircraft and other small applications where space and weight are a concern.
V**I
Better than my original old servos in the T-28.
I liked the compactness. Nano servos pack the torque of the feather weight models.
S**A
Great value for money
Got this for a component for a Christmas present. Great value for how much it costs. Would recommend it to someone who was looking for a component like this!
A**ー
紙袋で送られてきたのだが、明らかに外箱が潰れ全周にわたってサーボ収納部分に割れ。 明らかに外力がかかっているのでこれから返金対応してもらう。 どうでもいいものをしっかりとした箱で送ってくるのに、こういった精密機器は適当だなんて、教育どうなってんの? 返品したものが、再度売り物として利用されないよう願うばかりです。 (いくつか他にも別で注文したんだけど、紙袋で送られてきたのは全部幾分か潰れている。返金か交換か悩み中)
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