T77S1D3-05 The TE Connectivity T77S1D3-05 is a general purpose relay featuring a SPST-NO contact form and a 3A contact current rating. It operates with a 5VDC coil voltage and is designed for through-hole mounting.
Mfr Part #:

T77S1D3-05

Available from 1 distributors
Mfr Name: TE Connectivity
TE Connectivity
The TE Connectivity T77S1D3-05 is a general purpose relay featuring a SPST-NO contact form and a 3A contact current rating. It operates with a 5VDC coil voltage and is designed for through-hole mounting.
Total Stock: 49 pcs
$ Price Range: $2.00

T77S1D3-05 Available from 1 distributor

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T77S1D3-05 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Coil Current
Coil Insulation
Coil Resistance
Coil Type
Coil Voltage
Contact Form
Contact Material
Contact Rating (Current)
Failure Rate
Height
Lead Style
Length
Mounting Style
Mounting Type
Must Operate Voltage
Must Release Voltage
Operate Time
Operating Temperature
Power Consumption
Relay Type
Release Time
Seal Rating
Switching Voltage
Termination Style
Width

T77S1D3-05 Description

Short technical summary and product information.

The TE Connectivity T77S1D3-05 is a general purpose relay from the T77 series. It features a Single Pole Single Throw Normally Open (SPST-NO) contact form, capable of handling a contact current rating of 3A. The relay operates with a coil voltage of 5VDC and has a coil resistance of 125 Ohms. Its contact material is Silver (Ag).

 

Designed for through-hole mounting with a PC Pin termination style, this miniature relay has dimensions of 18.2 mm in length, 10.2 mm in width, and 14.7 mm in height. It has an operating temperature range of -30°C to 105°C. The power consumption is rated at 200 mW. The relay is sealed and features non-latching coil type.

 

This component is suitable for various applications requiring reliable switching within its specified electrical and environmental parameters. Its through-hole mounting makes it suitable for traditional PCB assembly processes.

T77S1D3-05 Quick Information

Product Type: General Purpose Relay
Series: T77
Canonical Name: TE Connectivity T77S1D3-05 General Purpose Relay
Subcategory: Power Relays, Over 2 Amps

T77S1D3-05 Compliance

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

T77S1D3-05 Estimated Pricing

Qty Low High
1+ $2.00 $2.00

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

T77S1D3-05 Features

  • SPST-NO contact form for switching.
  • 3A contact current rating.
  • 5VDC coil voltage.
  • Through-hole mounting type.
  • Silver contact material.

T77S1D3-05 Applications

  • Used in automation control systems
  • Suitable for switching electrical loads
  • Ideal for control panels and relays
  • Applicable in industrial automation

T77S1D3-05 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the coil voltage for the T77S1D3-05 relay?

The coil voltage is 5 VDC.

What is the contact current rating of the T77S1D3-05 relay?

The contact current rating is 3 A.

What type of contact form does the T77S1D3-05 relay have?

It has a SPST-NO (1 Form A) contact form.

What is the operating temperature range for this relay?

The operating temperature range is -30°C to 105°C.

How is the T77S1D3-05 relay mounted?

It is designed for through-hole mounting.

What is the contact material used in the T77S1D3-05 relay?

The contact material is Silver (Ag).

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