{"product_id":"digital-servo-tester-esc-consistency-tester-steering-gear-measurement-for-fpv-rc-helicopter-airplane-car-servo-tester-tool","title":"Digital RC Servo \u0026 ESC Tester, 4.8–6V with Pulse Display","description":"\u003cp\u003eCheck a compatible servo on the bench before fitting it into an RC model. This digital servo and ESC tester sends an adjustable pulse signal and shows the setting on a numeric display. It is for RC builders comparing servo response without a transmitter-and-receiver setup.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e✅ \u003cstrong\u003eCheck servo movement before installation\u003c\/strong\u003e — The rotary control changes the test signal at the bench.\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eCompare several servos at the same setting\u003c\/strong\u003e — Seven numbered outputs share the tester's signal.\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eSee the signal setting while adjusting\u003c\/strong\u003e — The numeric display gives a visible reference beside the control knob.\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eMatch the test to the servo type\u003c\/strong\u003e — Selectable analogue and digital signal settings accommodate compatible devices.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eA visible signal reference for RC bench testing\u003c\/h2\u003e\u003cp\u003eConnect an appropriate 4.8–6V supply and select the correct signal setting for the servo before attaching it. The rotary control changes the pulse width, giving you a way to observe movement and compare responses before the component is installed in a model. Check the servo's own permitted voltage and signal frequency first.\u003c\/p\u003e\u003cp\u003eThe numbered output bank makes it possible to connect compatible servos for a common signal comparison. The display provides a numerical reference while the Select and PulseWidth buttons provide access to the tester settings. The available pulse-width range is 800–2200μs, so keep operation within the connected device's permitted limits.\u003c\/p\u003e\u003cp\u003eThe package contains one tester only. Servos, an ESC, a power supply and a battery are not included. It is a signal-testing accessory, not a charger, motor driver or complete RC control system; any ESC setup must follow its own wiring and safety instructions.\u003c\/p\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hda4d7dcc41354a12a3ad0625a3907361S.jpg\" slate-data-type=\"image\"\u003e\u003cp\u003eThe connector bank identifies signal, positive and negative rows; match the wiring before connection.\u003c\/p\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H0f7ca363766b44b18aae7e8e2e78fc1cY.jpg\" slate-data-type=\"image\"\u003e\u003cp\u003eThe numeric display provides a signal-setting reference while testing.\u003c\/p\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H95e4647ac34d497699830aca79ae24f3T.jpg\" slate-data-type=\"image\"\u003e\u003cp\u003eThe Select and PulseWidth buttons sit beside the rotary control.\u003c\/p\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H5b6cacc2bd444e50a3792fbe9a252b43A.jpg\" slate-data-type=\"image\"\u003e\u003cp\u003eSeven numbered outputs allow compatible devices to receive a common test signal.\u003c\/p\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hbe9f2ff260394bb6bd5a87da051142615.jpg\" slate-data-type=\"image\"\u003e\u003cp\u003eThe compact unit brings the signal controls and display together at the bench.\u003c\/p\u003e\u003ch3\u003eTechnical details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eProduct: digital RC servo\/ESC signal tester\u003c\/li\u003e\n\u003cli\u003eInput supply: 4.8–6V\u003c\/li\u003e\n\u003cli\u003ePulse-width range: 800–2200μs\u003c\/li\u003e\n\u003cli\u003eSelectable signal frequencies stated: 50, 125 and 250Hz\u003c\/li\u003e\n\u003cli\u003eOutputs: 7 numbered connections\u003c\/li\u003e\n\u003cli\u003eControls: rotary knob, Select and PulseWidth buttons\u003c\/li\u003e\n\u003cli\u003eDisplay: numeric LED readout\u003c\/li\u003e\n\u003cli\u003eConnection rows: signal, positive and negative\u003c\/li\u003e\n\u003cli\u003ePackage: 1 tester\u003c\/li\u003e\n\u003cli\u003eExclusions: servo, ESC, supply and battery not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eAdd a visible signal reference to your RC bench and check compatible servos before installing them.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/spy-shop.com\/collections\/electronic-components\"\u003eExplore more electronic components\u003c\/a\u003e\u003c\/p\u003e","brand":"Spy-shop.com","offers":[{"title":"Default Title","offer_id":64148937867594,"sku":"1005007970587588-Default Title","price":23.66,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0764\/5980\/2954\/files\/H50be7f5b9b454e18aa2e2278ae7d4612f.webp?v=1793301450","url":"https:\/\/spy-shop.com\/ar\/products\/digital-servo-tester-esc-consistency-tester-steering-gear-measurement-for-fpv-rc-helicopter-airplane-car-servo-tester-tool","provider":"Spy-shop.com","version":"1.0","type":"link"}