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DF19G-20P-1H(54) The DF19G-20P-1H(54) is a 20-position, 1 mm pitch, surface mount right angle header from Hirose Electric. It features a shrouded 3-wall design with friction lock, suitable for board-to-cable/wire applications.
Mfr Part #:

DF19G-20P-1H(54)

Available from 1 distributors
Mfr Name: Hirose Electric
Hirose Electric
The DF19G-20P-1H(54) is a 20-position, 1 mm pitch, surface mount right angle header from Hirose Electric. It features a shrouded 3-wall design with friction lock, suitable for board-to-cable/wire applications.
Total Stock: 29,000 pcs

DF19G-20P-1H(54) Available from 1 distributor

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DF19G-20P-1H(54) Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connector Type
Contact Finish
Contact Finish Thickness
Contact Material
Contact Type
Fastening Type
Features
Insulation Color
Insulation Height
Insulation Material
Material Flammability Rating
Mounting Type
Number of Positions
Number of Positions Loaded
Number of Rows
Operating Temperature
Pitch
Shrouding
Style
Termination
Voltage Rating

DF19G-20P-1H(54) Description

Short technical summary and product information.

The DF19G-20P-1H(54) is a 20-position, single row, 1.00 mm pitch header from Hirose Electric. It is designed for surface mount (SMD) right angle mounting, making it ideal for compact, high-density PCB layouts. The connector features a shrouded 3-wall housing with a friction lock for secure mating, and terminates via solder. It is rated for 100V operation and has an operating temperature range of -35°C to 85°C. The contacts are made of phosphor bronze with a tin-copper finish, while the insulator is polyamide (PA) nylon with a UL94 V-0 flammability rating. Additional features include glow wire compliance, shielding, and solder retention for robust assembly. This connector is suitable for board-to-cable/wire applications in industrial, consumer, and automotive electronics. It is RoHS3 compliant and REACH unaffected, with an MSL of 1 (unlimited floor life).

DF19G-20P-1H(54) Quick Information

Product Type: Header, Male Pins
Canonical Name: Hirose Electric DF19G-20P-1H(54) 20 Position 1 mm Pitch Surface Mount Right Angle Header
Subcategory: SMD Right Angle Header

DF19G-20P-1H(54) Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

DF19G-20P-1H(54) Features

  • 20 position single row header with 1.00 mm pitch.
  • Surface mount right angle termination for compact designs.
  • Shrouded 3-wall housing with friction lock.
  • Rated for 100V and -35°C to 85°C operation.
  • Glow wire compliant per UL94 V-0 flammability.

DF19G-20P-1H(54) Applications

  • Ideal for board-to-cable connections in compact devices.
  • Used in industrial or consumer electronics requiring secure locking.
  • Suitable for high-density PCB layouts with 1 mm pitch.
  • Shielded version for EMI-sensitive applications.

DF19G-20P-1H(54) FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the DF19G-20P-1H(54) have?

20 positions.

What is the pitch of this connector?

1.00 mm.

What is the voltage rating?

100V.

What is the mounting type?

Surface mount, right angle.

What is the operating temperature range?

-35°C to 85°C.

What contact material and finish are used?

Phosphor bronze contacts with tin-copper finish.

What is the insulation material and flammability rating?

Polyamide (PA) Nylon with UL94 V-0 rating.

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