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Product DetailSpecification/DimensionsĐặc điểm kỹ thuật / Kích thướcĐặc điểm kỹ thuật / Kích thước
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Number of Pins
Days to ShipSố ngày giao hàng
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- Alltất cả các
- 4 Day(s) or Less
Specify AlterationsChỉ định thay đổi
Solder Spring-lock Centronics Connector (PCB Angle Male) (LE57-40140-B)
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- Connection between Boards
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- Printer
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● This connector is mounted on the PCB and used to connect with a male connector.
The PCB mounting method is by soldering.
● With its combination component covered in a metal shell, this angle model connector
acts as a countermeasure to the noise arising from electromagnetic waves.
Rated Current: 3A or less
Rated Voltage: AC 500V or less
· It cannot be connected with the screw lock model.
· It can also be connected with similar connectors from other
manufacturers, but check the specifications and properties
carefully before use.
Similar Products
Product DetailProduct Description
General-Purpose, Angle, Centronics Connector for PCB Mounting
Specifications
| Model Number | Number of Cores | A | B | C | D | E | F | Weight (g) |
| LE57-40140-B | 14 | 44.00 | 36.00 | 25.36 | 12.954 | 36.00 | 12.954 | 13.67 |
| LE57-40240-B | 24 | 54.78 | 46.78 | 36.23 | 23,749 | 46.78 | 23.749 | 16.76 |
| LE57-40360-B | 36 | 67.74 | 59.74 | 49.05 | 36.703 | 59.74 | 36.703 | 20.35 |
| LE57-40500-B | 50 | 82.85 | 74.85 | 64.22 | 51.816 | 74.85 | 51.816 | 24.78 |
More Information
Material / Treatment
| Parts Name | Material / Treatment |
| Insulator | PBT Resin (UL94V-0) / Blue |
| Contact | Copper Alloy / Contact Part: Ni Substrate with Au Plating Tail Part: Sn-Ag Plating |
| Shell | Brass or Steel / Ni Plating |
| Spring Latch | Stainless Steel |
| Part Number |
|---|
| LE57-40140-B |
| Part Number | Price | Minimum Order Qty. | Volume Discount | Days to ShipSố ngày giao hàng | RoHS | Number of Pins |
|---|---|---|---|---|---|---|
279,420 VND | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 14 |
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Material / Finish
Soldering Type, Gender Changer
| Item | Materials | Finish |
|---|---|---|
| Insulator (RC Type) | Glass-Filled Polybutylene Terephthalate |
UL94V-0, Blue |
| Insulator (Type 57, Angle Type) | DAP Resin | UL94V-0, Blue |
| Contact | Copper Alloy | Nickel Base Gold Plating |
| Shell | Steel | Nickel-plated |
| Hood (Angle Type Only) | Aluminum Alloy | Rustproofing Treatment |
| Spring Latch | Stainless Steel | - |
Soldering Type
Pressure Welding Type
| Item | Materials | Finish |
|---|---|---|
| Insulator | PC Resin | UL94V-0, Blue |
| Contact | Copper Alloy | Nickel Base Gold Plating |
| Shell (57FE-40 only) |
Brass | Nickel-plated |
| Strain Relief | PC Resin | UL94V-0, Blue |
| Earth Plate (57FE-30 only) |
Brass | Nickel-plated |
| Spring Latch (57FE-40 only) |
Stainless Steel | - |
| Metal Hood (57FE-30 only) |
Aluminum Alloy | Rustproofing Treatment |
Pressure Welding Type
* 57F series is made up of 4 components: insulator, contact, strain relief, and pressure welding cover.
Compatible Wire
| Connector Type | Single Wire Conductor Diameter | Stranded Wire Conductor Cross-sectional Area | AWG Size |
|---|---|---|---|
| Soldering Type | 0.65 mm or less | 0.2 mm2 or less | Stranded Wire AWG24 or less Single Wire AWG22 or less |
| Pressure Welding Type | - | - | AWG26 (Single Wire), AWG28 (Stranded Wire, Single Wire) or AWG30 (Single Wire) 1.27 mm Pitch Flat Cable |
Electrical Properties
| Item | Soldering Type | Pressure Welding Type |
|---|---|---|
| Rated Current | 5 A or lower | 1 A or lower |
| Rated Voltage | 500 VAC or less | 250 VAC or less |
| Contact Resistance | 35 mΩ or less / 1 ADC | 35 mΩ or less / 1 ADC |
| Insulation Resistance | 1,000 MΩ or more / 500 VDC | 1,000 MΩ or more / 500 VDC |
| Withstand Voltage | 1,000 VAC / minute | 500 VAC / minute |
| Operating Temperature Range | -55°C ~ +105°C | -55°C ~ +105°C |
Mechanical Properties
| Item | Characteristics | Conditions |
|---|---|---|
| Insertion and Extraction Force Per Single Pole | Insertion Force: 112 g or less, Extraction Force: 86 g or less | When the plug and socket are inserted and extracted, the total extraction force is divided by each core number to convert into force per single pole |
| Vibration Resistance | · No interruption to power supplies of 1 μs or more · No abnormalities such as damage etc. on the connector |
In compliance with MIL-STD-202 test method condition 204 A, simple vibration with smaller amplitude, either the total amplitude of 1.52 mm from 10 Hz to 500 Hz or 10 G (gravity units) is applied to each for 3 hours in mutually perpendicular 3-axis direction. |
| Impact Resistance | No cracks in the connector or abnormalities such as loosening in breakable parts | Impact of 50 G with duration 11 msec is applied to the coupled connector in mutually perpendicular axis direction. |
| Insertion and Removal Durability | No mechanical damage | Perform insertion and removal 500 times at speeds not exceeding 500 times per 1 hour. |
Environmental Properties
| Item | Characteristics | Conditions |
|---|---|---|
| Temperature Resistance | There should be no physical damage or obstacle when inserting or removing the connector | Repeatedly expose to temperatures +85°C and -55°C for 30 minutes 5 times each. However, do not expose to room temperature for 5 minutes or more when moving from low temperature to high and from high temperature to low. |
| Humidity Resistance | · There should be no mechanical damages · Voltage Resistance 300 VAC 1 minute |
Perform 96-hour humidity test with the connector detached in compliance with MIL-STD-202 test method 103 B. |
| Corrosion Resistance | There should be no significant corrosion or obstacle when inserting or removing the connector | After performing a 48-hour salt spray test with the connector attached in compliance with MIL-STD-202 test method condition 101 B, the connector is uncoupled, washed, and dried for 12 hours in a drying oven at 38°C. |
Contact Arrangement Diagram
This diagram is a view of the socket (female) connector from the coupling.
The plug (male) will be reversed on the left and right.
Basic InformationThông tin cơ bản
| Connector Shape | Square shape | Connector series initials | Katakana | Katakana | Centronics |
|---|---|---|---|---|---|
| Application | Cable-to-board | Allowable Current(A) | 3 | Allowable Voltage(V) | 500 |
| Wire connection method | Solder | Connection direction | Straight | Protection function (environmentally resistant) | None |
Please check the type/dimensions/specifications of the part LE57-40140-B in the Solder Spring-lock Centronics Connector (PCB Angle Male) series.Vui lòng kiểm tra kiểu/kích thước/thông số kỹ thuật của phần LE57-40140-B trong chuỗi Solder Spring-lock Centronics Connector (PCB Angle Male).
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer toCác thông số kỹ thuật và kích thước của mã sản phẩm có thể không được bao phủ đầy đủ. Để biết chi tiết chính xác, hãy tham khảo manufacturer catalogsdanh mục nhà sản xuất ..
Products like this...
| Part Number |
|---|
| LE57-40240-B |
| LE57-40360-B |
| LE57-40500-B |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to ShipSố ngày giao hàng | RoHS | Number of Pins |
|---|---|---|---|---|---|---|
321,333 VND | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 24 | |
339,683 VND | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 36 | |
393,690 VND | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 50 |
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