Does this measure capacitors in micro farads on a capacitor on the Air Conditioner?

No. Not a micro farad reading. However, you can still test it to see if the capacitor is good. With all wires taken off, simply put your leads on each side and hold for like 3-5 seconds. Then, switch your leads. If you get a very short reading and it goes away, your capacitor is fine. That's its only job. Stores energy . No need to buy a micro farad meter unless the print is gone and you want to know what micro Farad it is. Hope that helps.

Ncv setting returns a reading of ef. what is ef? why can i not get a kreading as shown in the video?

Dear customer, Thank you for choosing ANENG Multimeter.As for ST181 non contact voltage tester, when you test the NVC function, it is preferred to rotate the button to the NCV position, and then close to the socket, the sound of beep beep beep will be displayed. If you test with test wire, in FireWire recogniton,it will emit a quick beep. At Zero Line Recognition,it will not beep and show"EF".

Dear,ANENG ST181 clamp meter can measure only for AC current (not for DC current), AC and DC voltage, resistance, capacitance, continuity,diode and frequency (Hz),live/zero wire,NCV Detector.It's a perfect troubleshooting ammeter tool.

Has anyone checked an air conditioner capacitor in micro farads with this & is it accurate?

I have checked capacitors with it both bad and good and it seems to be accurate.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

ANENG 4000 count digital pliers ammeter, with NCV, measures AC current, voltage (AC/DC), capacitance, resistance, diodes, frequency, continuity, with backlit electrician tools

ANENG 4000 count digital pliers ammeter, with NCV, measures AC current, voltage (AC/DC), capacitance, resistance, diodes, frequency, continuity, with backlit electrician tools

Product ID: 669995575

Details

Brand
ANENG
Colour
4000 AC Counts
Item weight
0.6 Grams
Power source
Battery
Style
portable

⚡4000 count AC current precision

💡Backlit display for low-light clarity

🔋Measures AC/DC voltage & current

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

301 zł

Duties & taxes included

In stock

Sold byAmazon PolandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Poland.

Secure transaction

Description

⚡ Empower Your Electrical Expertise with ANENG Precision!

SAFETY FIRST ALWAYS - Dual fuse protection and insulated probes keep you safe on every job.
COMPACT READY TO GO - Lightweight design with included silicone case and cables—perfect for on-the-move professionals.
READ ANYWHERE ANYTIME - Backlit LCD screen delivers crystal-clear readings even in dim environments.
PRECISION AT YOUR FINGERTIPS - 4000 count resolution ensures ultra-accurate electrical readings every time.
ALL IN ONE DIAGNOSTIC POWERHOUSE - Measures voltage, current, resistance, capacitance, frequency, diodes, and continuity—your ultimate multitool.

The ANENG 4000 count digital pliers ammeter is a versatile, professional-grade multimeter designed for precise measurement of AC/DC voltage, current, resistance, capacitance, frequency, diodes, and continuity. Featuring a backlit display for easy reading in any lighting, dual fuse safety protection, and a compact, portable design with included accessories, it’s the essential tool for electricians, engineers, and tech-savvy professionals seeking reliable diagnostics and superior accuracy.

Specifications

ASIN	B0B9RKFJ2R
Brand	ANENG
Brand Name	ANENG
Color	4000 AC Current Counts
Colour	4000 AC Current Counts
Customer Reviews	4.4 out of 5 stars 2,426 Reviews
Included Components	/
Item Dimensions	10 x 10 x 2 centimeters
Item Weight	0.6 Grams
Item dimensions L x W x H	10 x 10 x 2 centimeters
Item weight	0.6 Grams
Manufacturer	ANENG
Measurement Type	Multimeter
Part Number	ST181
Power Source	Battery Powered
Power source	Battery Powered
Style	portable
Style Name	portable

Reviews

H**O

Todo bien

Si, lo recibí en óptimas condiciones, muchas gracias

24.10.2025

J**N

bra

Verkar funka bra hittills

4.10.2025

C**S

Goed

Werkt goed voor die centen

11.02.2026

O**I

Fairly priced AC/DC current voltage meter

Purchase this multi meter for my house. Use it. It is so versatile, has pretty much every function that I can imagine. The price was very fair. Delivery was one day. I've been using it for about a year in various electric projects at home. Gives accurate readings, easy to operate.

20.05.2026

M**X

Cool

Top pour le prix j’espère qu’il durera longtemps. Très pratique en mécanique !

11.07.2025

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.