JZC-23F PDF – Power Relay, PCB 5 Pin Type

Part Number: JZC-23F

Function: Power Relay

Package: PCB 5 Pin Type

Manufacturer: People Electronics

Images:

JZC-23F pdf

Description:

JZC-23F is PCB Type, Relay. This is a specific model of a power relay, an electromechanical switching device used to control high-power electrical circuits using a low-power control signal.

Power relays like the JZC-23F are widely used in various applications, including industrial automation, automotive systems, home appliances, and more.

Pinouts:

JZC-23F pdf datasheet

 

Specification:

1) Outline dimensions: 15.4 x 19.5 x 15.0mm

2) Contact data:
(a) Contact arrangement: 1A, 1B, 1C
(b) Materials: silver alloy

3) Max. Switching current: 7A

4) Max. Switching voltage: 28V DC / 250V AC

5) Max. Switching power: 280W / 1.75kVA

6) Rated load (resistive): 7 – 12A / 125V AC / 250V AC

7) Coil data:
(a) Nominal voltage: 3 – 48V DC
(b) Pick-up voltage: ≤75%
(c) Drop-out voltage: ≥5%
(d) Coil power: 0.36W

8) Specifications data:

(a) Contact resistance: ≤100mΩ
(b) Insulation resistance: ≥500mΩ
(c) Dielectric strength Vrms:
i) Between open contacts: ≥750V AC
ii) Between coil and contacts: ≥1,000V AC
iii) Between contacts form: ≥1,000V AC
d) Ambient temperature: -40 – +85°C

[…]

Applications:

1. motor control, lighting control, power supply switching

2. industrial control systems, home appliances

JZC-23F PDF Datasheet

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JHD12864E PDF – 128 x 64 Dot, LCD Module

Part Number: JHD12864E

Function: 128 x 64 Dot, LCD

Package: Module Type

Manufacturer: JHD

Images:JHD12864E pdf lcd

Description

JHD12864E is a specific model of a graphical LCD (Liquid Crystal Display) module. It is a 128×64 pixel monochrome display that is commonly used in various embedded systems and microcontroller projects to show graphical information and text.

1. Display Resolution: The JHD12864E has a display resolution of 128×64 pixels, which allows it to display graphics, symbols, and text characters.

2. Monochrome Display: The LCD module typically has a monochrome display, meaning it can show only one color (usually white or yellow) on a dark background.

3. Controller: The JHD12864E is often equipped with a built-in controller (such as the ST7920 or equivalent) that handles the display’s internal operations and communication with external microcontrollers or microprocessors.

Features:

• Display construction: 128*64 DOTS

• Display mode: STN / Yellow Green

• Display type: Positive Tranflective

• Viewing direction: 6 o’clock

• Operating temperature: Indoor

• Driving voltage: Single power

• Driving method: 1/64 duty, 1/9 bias

• Type: COB (Chip On Board)

• Number of data line: 8-bit parallel

• Connector: Pin

Block diagram:

JHD12864E pinout datasheet

JHD12864E PDF Datasheet


JHD12864E pdf