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High Precision Handheld Signal Generator (-10V to +10V, 0-22mA)

Image: DFRobot

Components · Hand Tools

High Precision Handheld Signal Generator (-10V to +10V, 0-22mA)

MFR DFRobotMODEL FIT0778

High Precision Handheld Signal Generator (-10V to +10V, 0-22mA) — hand tools by DFRobot.

Vendor-supplied listing. This part is made by DFRobot and listed from DFRobot. Full specifications and current availability are held by the manufacturer; this listing carries the part, its price and its category.

No second supplier matched for this listing — DFRobot is the only route we can offer today. Our cross-store matching covers only part of the catalogue.

DFRobot: ships in 1–3 business days. Its shipping policy says: “Payment received orders will be dispatched within 1~3 business days. If we are out of the office or on vacation, the delivery time will be delayed.” Policy, read 8 Oct 2026. That is the supplier’s dispatch time, not a delivery date; carrier transit is extra.

Unit price
$25.90
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Priced from live catalog
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Specifications· 4 fields
Dimensions
100*60*20mm / 3.94*2.36*0.79inches
Output current
0~22mA
Output voltage
-10~+10V
Operating voltage
Micro USB-5V, external DC15-30V
Documents & CAD· 1 file · hosted by the supplier

Summary

AI-generated

AI-generated from this listing’s specifications and description. Check the datasheet before you rely on it.

A handheld signal generator that outputs -10~+10V or 0~22mA, for testing and calibrating analog inputs on controllers and sensors. It is powered either from Micro USB at 5V or from an external DC15-30V supply, and its body measures 100*60*20mm. A manual is listed. The listing does not state the output resolution or the connector type, so check the manual before connecting it to a device under test.