Trumeter 8 digit LCD counter with reset
7 pieces in stock at supplier
Product details
Supply voltage: 2.6 to 3.4 V DC
Counting mode: Pulse
Display type: LCD
Input type: Voltage
Reset type: External, triggered by negative edge, pushbutton
Number of digits: 8
Mounting type: PCB mounting
Output / Interface: CMOS
Counting direction: Bidirectional
Digit height: 8 mm
Counting frequency max.: 10 kHz
Operating temperature max.: +60°C
The LCD totalizer counter - 7400AS is an 8-digit bidirectional LCD totalizer counter designed for PCB mounting, featuring a pushbutton reset. This counter operates from an external 3 V DC supply and includes an electrical reset. It has 8-digit high contrast LCD characters with a counting range of 99999999, rolling over to 0. The device supports remote reset and leading zero suppression, allowing for add/subtract pulse counting up to 10 kHz. It also includes a slow contact closure input with an integrated debounce circuit.
Energy meter type | Pulse counter |
Item number | 9719339 |
Manufacturer | Trumeter |
Category | Energy monitors |
Manufacturer No. | 7400AS |
Release date | 24.9.2018 |
Colour | Black |
Exact colour description | Black |
Energy meter type | Pulse counter |
Display type | Digital |
CO₂ emissions | 0,25 kg |
Climate contribution | EUR 0,12 |
Height | 21 mm |
Length | 16.50 mm |
Width | 47 mm |
Product Safety |
30-day right of return
Compare products
Goes with
Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Energy monitors» category have a defect within the first 24 months?
Source: Galaxus- TrumeterNot enough data
- 1.Zendure0 %
- 2.Eltako0,2 %
- 2.Max Hauri0,2 %
- 2.Orno0,2 %
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- TrumeterNot enough data
- 1.Shelly1 day
- BrennenstuhlNot enough data
- EltakoNot enough data
- GoobayNot enough data
Return rate
How often is a product of this brand in the «Energy monitors» category returned?
Source: Galaxus- TrumeterNot enough data
- 1.Qoltec0 %
- 2.Max Hauri0,5 %
- 3.Victron Energy0,6 %
- 4.Orno1,2 %