Pelanggan Yang Terhormat, seluruh aktivitas CENTRAL ELECTRONICS di pertokoan JAYA PLAZA dan di Head Office, Ruko Jl. Terusan Jakarta no. 30G Bandung sudah kembali seperti biasa.

Dear Customer, CENTRAL ELECTRONICS menyediakan layanan delivery order via kurir berikut:

Electronic Brick - Electricity Meter(Analog)

Electronic Brick - Electricity Meter(Analog)

Electronic brick of electricity sensor is based on TA12-100 current transformer, which can transform AC signals of large current into small amplitude signals. The maximum current that can be detected can reach 5A, and the present current signal can be read via analog I / O port.


1. Plug and play, easy to use. Compatible with the mainstream 2.54 interfaces and 4-Pin Grove interfaces in the market.

2. With use of M4 standard fixed holes, compatible with M4-standard kits such as Lego and Makeblock.


PCB size 30.0mm X 24.0mm X 1.6mm
Compatible interfaces 2.54 3-pin interface and 4-pin Grove interface(1)

Note 1 S for analog output port, G for ground, and N for not used pin.

Electrical characteristics

Parameter Min. Typical Max. Unit
Transformation coefficient - 1000:1 - -
Input current 0 - 5 A
Output current 0 - 5 mA
Sampling resistor - 200 - Ω
Sampling voltage 0 - 1 V
Working frequency 20 - 20000 Hz
 Working temperature -55 - 85
 Dielectric strength - 6 - KAC/1min


  • (+6222) 720 4361

  • (+6222) 727 4831

  • WA / Line : +62 8122 484 965

  • BBM : 5D95BFB6



  • Head Office:
    Ruko Lucky Town
    Jl. Terusan Jakarta no. 30G, Bandung
  • Branch Office:
    Jaya Plaza Lt. 1 Blok K-10
    Jaya Plaza Lt. Dasar Blok B-04
    Jl. A. Yani no 238, Bandung
    Jawa Barat — Indonesia

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