CDEC1(replacing H7CN) Super Miniature Electronic Counter

Ref Price:
Loading Port:
China Main Port
Payment Terms:
Min Order Qty:
Supply Capability:

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

Model & explanation
Main technological data

1.Power supply:Inner power supply.
2.Battery endurance:About 10 years (25℃).
3.Counting range:0-999999 8:0-99999999
4.Min.counting speed:
CDEC1-L 50ms (10 times/s)
CDEC1-H 2.5ms(times/s)
5.Reset mode:Panel button reset (six-position)External terminal reset
6.Ambient temperature for service:(-5~+40℃the state of no freeze)
7.No voltage input:
Max.resistance for contact make:≤10KΩ(Counting ON)
Min.resistance for contact break:≥500KΩ(Counting OFF)
Max.input residual voltage:0.5V
8.Voltage input: L:DC 0V-2V H:DC4V-30V (H is active) (put impedance:≥4.7KΩ
9.Min.reset pulse width:≥0.2s
10.Weight: about 60g
11.Holing size:22.5×45mm

Wiring diagham
Outline dimension & installation size diagram

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:How can I get the lights on my car stereo faceplate working again?
it maybe a fuse check your car fuses
Q:Electronics question :)?
Q:voltage problems abroad?
Try a new power supply, and hope for the best. Unless it is an older computer,there may not be a fuse. Good power supplies have some ability to extinguish the arc that is generated when the fuse blows. Failure to select a proper voltage rating will mean a lot of transient energy is let through by arcing and may be a fire hazard. Short answer: Take it apart. Be careful, as there is a lot of stored electricity and can give you a jolt. I use rubber gloves and shower shoes on a rubber mat.
Q:high amp alternator or capacitor?
both thats alot of stuff
Q:Is the fuse for the A/C located in the hood fuse box or the interior fuse box?
both fuse boxes will have a/c components, and not just fuses. there are also relays
Q:Desktop not powering on?
Fuses blow silently.  In most cases, the sound is due to a burst capacitor, although sometimes a semiconductor component fails with a noticeable crack. Don't attempt to use the power supply or even plug it in until an electronics technician (NOT a computer tech) looks at it.  Or, drop it in the trash and buy a replacement, since the repair cost may be comparable.
Q:2005 lincoln navigator doesent work?
could be wrong but believe the anti theft on the radio needs to be reset
Q:Blown fuses (subs?) amp in protect mode now? Helppp?
The amp probably has a burnt component inside. I doubt that amp is meant to handle more than 60 amps, and from the looks of it, it was pulling that much for a while. You probably were clipping the signal way too much. Your subs are definetely blown.
Q:What is an internal thermal fuse and what does it do?
Some components have an internal, non-replaceable fuse that melts open at a set temperature. The reason that temperature is used is that when an electrical component starts to wear out, More energy is required to keep it going. More energymore heat through the wires, and the wires are protected by fuses that melt when the power draw of the component exceeds their thermal rating, usually expressed in amps. The most common part that blows an internal thermal fuse that comes to mind is a Ford Airbag control module, and just replacing the module usually results in another blown internal thermal fuse. There ARE components out there that have a resettable internal thermal fuse called a circuit breaker. When the component draws too much power, the circuit breaker trips open due to excessive heat , then, when it cools down, it will reset itself. The most common component that utilizes a non-replaceable circuit breaker is a GM power window motor. usually it will go up a little ways, then stop and not work for a minute or so, then will go up a little more, then stop.This is the circuit breaker cooling down and resetting. Hope this helps.
Q:What's the most common component effected by electrical surges?
Typically the power supply. Sometimes as simple as a blown fuse, other times it can wreck the transformer, bridge, regulation circuits and of course resistors etc. Check fuses first.

1. Manufacturer Overview

Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range