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HomeProductsConnectors, InterconnectsRectangular Connectors - Headers, Receptacles, Female SocketsESQT-104-02-F-S-590
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ESQT-104-02-F-S-590 - Samtec Inc.

Manufacturer Part Number
ESQT-104-02-F-S-590
Manufacturer
Samtec, Inc.
Allelco Part Number
98D-ESQT-104-02-F-S-590
Warranty
1 Year Allelco Warranty - Find out more
Stock Status:
48,794 pcs available, New & Original
Parts Description
CONN SOCKET 4POS 0.079 GOLD PCB
Package
Bulk
Data sheet
-
RoHs Status
ROHS3 Compliant
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Our certification
In stock: 48794

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Specifications

ESQT-104-02-F-S-590 Tech Specifications
Samtec Inc. - ESQT-104-02-F-S-590 technical specifications, attributes, parameters and parts with similar specifications to Samtec Inc. - ESQT-104-02-F-S-590

Product Attribute Attribute Value
Manufacturer Samtec, Inc.
Voltage Rating -
Termination Solder
Style Board to Board or Cable
Series ESQT
Row Spacing - Mating -
Pitch - Mating 0.079" (2.00mm)
Package Bulk
Operating Temperature -55°C ~ 125°C
Number of Rows 1
Number of Positions Loaded All
Number of Positions 4
Mounting Type Through Hole
Material Flammability Rating UL94 V-0
Mated Stacking Heights -
Insulation Material Liquid Crystal Polymer (LCP)
Insulation Height 0.590" (14.99mm)
Product Attribute Attribute Value
Insulation Color Black
Ingress Protection -
Features -
Fastening Type Push-Pull
Current Rating (Amps) 4.5A per Contact
Contact Type Forked
Contact Shape Square
Contact Material Phosphor Bronze
Contact Length - Post 0.260" (6.60mm)
Contact Finish Thickness - Post -
Contact Finish Thickness - Mating 3.00µin (0.076µm)
Contact Finish - Post Tin
Contact Finish - Mating Gold
Connector Type Elevated Socket
Base Product Number ESQT-104
Applications -

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) Not Applicable
ECCN EAR99
HTSUS 8536.69.4040

Parts with Similar Specifications

The three parts on the right have similar specifications to Samtec Inc. ESQT-104-02-F-S-590

Product Attribute ESQT-104-02-F-S-591 ESQT-104-02-F-S-540 ESQT-104-02-F-S-560 ESQT-104-02-F-S-570
Part Number ESQT-104-02-F-S-591 ESQT-104-02-F-S-540 ESQT-104-02-F-S-560 ESQT-104-02-F-S-570
Manufacturer Samtec Inc. Samtec Inc. Samtec Inc. Samtec Inc.
Number of Positions - - - -
Contact Finish Thickness - Post - - - -
Insulation Height - - - -
Contact Length - Post - - - -
Pitch - Mating - - - -
Contact Shape - - - -
Applications - - - -
Connector Type - - - -
Base Product Number - DAC34H84 MAX500 ADS62P42
Material Flammability Rating - - - -
Insulation Color - - - -
Ingress Protection - - - -
Termination - - - -
Contact Finish - Mating - - - -
Series - - - -
Insulation Material - - - -
Number of Rows - - - -
Mated Stacking Heights - - - -
Voltage Rating - - - -
Contact Finish Thickness - Mating - - - -
Contact Finish - Post - - - -
Number of Positions Loaded - - - -
Row Spacing - Mating - - - -
Mounting Type - Surface Mount Through Hole Surface Mount
Features - - - Simultaneous Sampling
Contact Material - - - -
Current Rating (Amps) - - - -
Style - - - -
Fastening Type - - - -
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
Operating Temperature - -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Contact Type - - - -

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Customer Reviews

Evaluation: 10 Articles

  • Nord***mbedded
    Jul 20, 2026

    Reliable FPGA with predictable behavior. Configuration and testing went smoothly, making development faster than expected.

  • Arch***ct
    Jul 15, 2026

    Used this device in a communication signal processing board. Stable timing and no unexpected issues during implementation.

  • FPGA***lorer88
    Jul 7, 2026

    The FPGA works properly and all functions operate as expected. Documentation required some additional research, but overall it is a usable device for smaller signal processing projects.

  • Nath***oleman
    Jun 29, 2026

    Used this sensor component in an industrial automation setup. Detection accuracy was consistent and installation was straightforward.

  • Emil***rperTech
    Jun 23, 2026

    Works exactly as described. I used it as a USB-to-SPI bridge in a small MCU development project and communication was stable from the first setup.

  • Liam***terTech
    Jun 15, 2026

    Used this CPLD in a logic control project. Programming was straightforward and signal timing matched the design requirements.

  • Nath***rooks
    Jun 11, 2026

    Installed this power component in a converter board. Output remained stable under different load conditions and thermal performance was better than expected.

  • Dani***alkerTech
    Jun 1, 2026

    Product works, but setup took more effort than expected. Once configured the MCU ran reliably, although documentation support felt older compared with newer platforms. Fine for maintenance projects.

  • Yuki***aka88
    May 26, 2026

    信号通信プロジェクトでこのRS-485トランシーバーを使用しました。設置は簡単で、長距離ケーブルでも通信は安定していました。消費電力も、以前使用していたものより低くなっています。

  • Stev***aker
    May 20, 2026

    Solid diode for power rectification. Works well in switching circuits.

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.
  • QC (Quality Warranty)
  • Payment Support
  • Packaging
  • Certifications & Memberships

QC (Quality Warranty)

Allelco is committed to exceeding customer expectations through customer service excellence, order accuracy, and on-time delivery.
This is achieved through our commitment to the continual improvement of our processes, services, and products.


Strict quality inspection builds a solid foundation for electronic component quality.
  1. Visual inspection
  2. Performance testing and reliability verification
  3. Standardized full-process testing
  4. Precise control of every parameter
We eliminate defective components and ensure the stable operation of electronic devices through professional quality standards.
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Payment Support

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Packaging

Electrostatic Discharge Protection and Handling

All electrostatic-sensitive components are handled in accordance with electrostatic discharge control procedures. The products are hermetically sealed in anti-static safe packaging to prevent electrostatic damage. Appropriate labeling is also applied for identification and traceability. This ensures product integrity during storage, handling and transportation.


ESD

Certifications & Memberships

Third-party certified, strict quality control. Our certification
  • ISO 9001: 2015
  • ISO 13485: 2016
  • ISO 14001: 2015
  • ISO 28000: 2007
  • ISO 45001: 2018
  • GB/T 27922-2011
  • SMTA
  • IPC
  • ESD
  • PSMA
Samtec Inc.

ESQT-104-02-F-S-590

Samtec Inc.
98D-ESQT-104-02-F-S-590

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