Skip to product information
HJ Digital RC Servo Tester ESC Consistency Tester Speed Controller
$21.99
Sale price
$21.99
Regular price
$36.99
FREE shipping on orders $50+· add $28.01 moreShips from West Long Branch, NJ. Typically arrives in 3–7 business days.
30-day returnsChanged your mind? Send it back within 30 days. Return policy
Secure checkoutQuestions? Call 1-888-460-3822 · Mon–Fri 9–5 ET
HJ Digital RC Servo Tester ESC Consistency Tester Speed Controller
Key features
- 1 X HJ Digital Servo Tester / ESC Consistency Tester
- 4CH tester servo: It can control 4 servos at the same time
- 50H analog servo signal cycle 20us frequency 50Hz,125H digital the steering gear a signal cycle 8us frequency 125Hz
- 250H Digital Servo signal cycle 4us frequency 250Hz
Free shipping on orders $50+. 30-day hassle-free returns.







