Mfr Part #:

19FDZ-BT

The JST Mfg. Co., Ltd. 19FDZ-BT is a wire to board connector featuring Zero Insertion Force (ZIF) technology. It offers a 2.54mm pitch and is rated for 1.0A current and 250V.

✓ Total Stock: 850 pcs

$ Price Range: $1.00

19FDZ-BT Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Bristol Electronics ✓ Non-Authorised Inventory information	850 pcs On Request	850 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

19FDZ-BT Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Jst Manufacturing
Insulation Resistance	1,000MΩ min.
Mounting Type	Through Hole
Operating Temperature	-40°C to +85°C
Pitch	2.54mm
Voltage Rating	250V
Withstanding Voltage	1,200V AC/minute

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19FDZ-BT Description

Short technical summary and product information.

The JST Mfg. Co., Ltd. 19FDZ-BT is a Zero Insertion Force (ZIF) connector designed for connecting FPC and membrane switch leads. This design allows for greater freedom in internal wiring and requires no force for lead insertion. Once inserted, the leads are securely held and locked by a slide mechanism. The connector utilizes double-sided contacts for enhanced reliability.

Key electrical specifications include a current rating of 1.0A AC/DC for tin-plated copper foil leads and 50mA AC/DC for silver paste carbon-printed leads. The voltage rating is 250V AC/DC. The operating temperature range is -40°C to +85°C. Contact resistance varies depending on the lead type, with initial values as low as 30mΩ for tin-plated copper foil leads and 10Ω for silver paste carbon-printed leads.

Mechanical specifications include a pitch of 2.54mm. It is designed to accommodate FPC and membrane switch leads with a conductor width of 1.3mm and a thickness of 125 microns. The connector is suitable for PC boards with a thickness of 1.6mm. The contact material is tin-plated phosphor bronze, and the housing is made of glass-filled PBT with a UL94V-0 rating.

The FDZ connector series offers both top and side entry types, with a temporary board retention feature and a boss for polarity identification. It is compliant with RoHS3 standards.

19FDZ-BT Quick Information

Product Type: Wire to Board Connector

Series: FDZ

Canonical Name: 19FDZ-BT Wire to Board Connector

Subcategory: Wire to Board

19FDZ-BT Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

19FDZ-BT Estimated Pricing

Qty	Low	High
1+	$1.00	$1.00

Estimated market price range - modelled values for guidance only, not live distributor offers.

19FDZ-BT Features

Zero Insertion Force (ZIF) connector design.
2.54mm pitch for FPC and membrane switch leads.
Rated for 1.0A current and 250V AC/DC.
Tin-plated phosphor bronze contacts.
UL94V-0 rated glass-filled PBT housing.

19FDZ-BT Applications

Connects FPC and membrane switch leads.
Enables flexible internal wiring designs.
Suitable for 1.6mm thick PC boards.
Features secure locking mechanism.

19FDZ-BT FAQs

7 frequently asked questions generated from this part’s specifications.

What is the pitch of the 19FDZ-BT connector?

The pitch is 2.54mm.

What is the current rating of the 19FDZ-BT?

For tin-plated copper foil leads, it is 1A AC/DC. For silver paste carbon-printed leads, it is 50mA AC/DC.

What is the voltage rating of the 19FDZ-BT?

250V AC/DC.

What is the mounting type for the 19FDZ-BT?

Through-hole mounting.

What is the operating temperature range?

-40°C to +85°C including temperature rise.

What are the contact resistance values?

For tin-plated copper foil leads: 30mΩ max initial, 50mΩ max after environmental testing. For silver paste carbon-printed leads: 10Ω max initial, 15Ω max after testing.

What is the dielectric withstanding voltage?

1,200V AC for one minute.