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3-1971905-4 TE Connectivity Grace Inertia Connector 3.3 rectangular connector housing, plug, 8 position, 3.30mm pitch, 2 rows, crimp termination, free hanging (in-line) mounting, red nylon housing.
Mfr Part #:

3-1971905-4

Available from 1 distributors
Mfr Name: TE Connectivity
TE Connectivity
TE Connectivity Grace Inertia Connector 3.3 rectangular connector housing, plug, 8 position, 3.30mm pitch, 2 rows, crimp termination, free hanging (in-line) mounting, red nylon housing.
Total Stock: 900 pcs
$ Price Range: $0.20

3-1971905-4 Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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900 pcs
900 pcs On Request 1 On Request On Request On Request On Request On Request

3-1971905-4 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Color
Connector Type
Contact Material
Contact Termination
Contact Type
Current Rating
Fastening Type
Glow Wire
Glow-Wire Compliant
Housing Material
Mounting Type
Number of Positions
Number of Rows
Operating Temperature
Pitch
Row Spacing
Termination Style
Voltage Rating
Wire Gauge
Wire Insulator Range

3-1971905-4 Description

Short technical summary and product information.

The TE Connectivity 3-1971905-4 is a rectangular connector housing from the Grace Inertia Connector 3.3 series. It is a plug housing with 8 positions arranged in 2 rows at a 3.30mm pitch and 5.20mm row spacing. The housing is made of UL94-V0 rated red nylon and features a latch lock fastening type for secure mating.

 

This housing accepts female socket contacts with crimp termination, suitable for wire gauges #20 to #24 AWG and wire insulation diameters of 1.5 to 2.5mm. It is rated for 250V AC/DC and 4A maximum current, with an operating temperature range of -30°C to 105°C. The contacts are tin-plated copper alloy.

 

The Grace Inertia Connector series employs an inertia locking mechanism that simultaneously completes the circuit and locks the connector, providing reliable mating and preventing mismatching. This connector is designed for free hanging (in-line) mounting and is suitable for use in home appliances and other large electrical products.

3-1971905-4 Quick Information

Product Type: Rectangular Connector Housing
Series: Grace Inertia
Canonical Name: TE Connectivity Grace Inertia Connector 3.3 Rectangular Connector Housing, Plug, 8 Position, 3.30mm Pitch, Crimp, Free Hanging
Subcategory: Wire-to-Wire Connector Housing

3-1971905-4 Compliance

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

3-1971905-4 Estimated Pricing

Qty Low High
21,600+ $0.20 $0.20

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

3-1971905-4 Features

  • 8 position plug housing with 3.30mm pitch.
  • Latch lock fastening for secure connection.
  • Crimp termination for #20-#24 AWG wire.
  • UL94-V0 rated red nylon housing.
  • Glow wire compliant per IEC 60335-1.

3-1971905-4 Applications

  • Suitable for home appliance wire-to-wire connections.
  • Used in washing machine control circuits.
  • Ideal for vending machine internal wiring.
  • Can be used with urethane coated PCB assemblies.

3-1971905-4 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the pitch of the 3-1971905-4 connector housing?

The pitch is 3.30mm.

How many positions does the 3-1971905-4 have?

It has 8 positions arranged in 2 rows.

What is the current rating of the 3-1971905-4?

The maximum current rating is 4A.

What is the voltage rating of the 3-1971905-4?

The voltage rating is 250V AC/DC.

What mounting type does the 3-1971905-4 use?

It is designed for free hanging (in-line) mounting.

What wire gauge is compatible with the 3-1971905-4?

It accepts wire gauges #20 to #24 AWG.

Is the 3-1971905-4 glow wire compliant?

Yes, it is glow wire compliant per IEC 60335-1.

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