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T77S1D3-05 Power Relays, Over 2 Amps by TE Connectivity

T77S1D3-05 is a Power Relays, Over 2 Amps model from TE Connectivity, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Relays / Power Relays, Over 2 Amps product path. Known package information currently points to 2010 under the TE Connectivity brand listing. RELAY GENERAL PURPOSE SPST 3A 5V. TrustCompo combines the available model, brand, hierarchy, and specification details around T77S1D3-05 so buyers can move faster from review to quotation.

RoHS
Datasheet
T77S1D3-05 Power Relays, Over 2 Amps by TE Connectivity | TrustCompo
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Documentation support

Pre-shipment inspection review

Part Number

T77S1D3-05

Internal code

TCE000098699

Package

2010

Manufacturer

TE Connectivity

Key specifications

Series

T77

Min Quantity

1

Category

Relays

Sub Category

Power Relays, Over 2 Amps

Description

RELAY GENERAL PURPOSE SPST 3A 5V

key Attributes

-

Datasheet

View T77S1D3-05 Datasheet

Technical document

Open The Official Datasheet

Review the latest datasheet for T77S1D3-05 from TE Connectivity in a separate tab so engineers and buyers can check package, electrical characteristics, and application details without leaving this product page.

View T77S1D3-05 Datasheet

Why request a quote

Use the RFQ step to confirm the commercial and documentation details buyers usually need before placing an order.

RoHS, REACH, and lead-free documentation can be confirmed during RFQ
Traceability and Certificate of Conformance support available on request
Pre-shipment inspection report support for quality review

Trust signals

Globally recognized certifications

4 certifications

Visible certifications work best when they are paired with clear operational promises around traceability, handling, and inspection.

ISO 9001

Quality management processes for more consistent sourcing and handling.

AS9120B

Aerospace-focused distribution controls for traceability and reliability.

ISO 14001

Environmental management discipline across warehouse and operating workflows.

ESD Control

Electrostatic handling standards to help protect sensitive components.

Ordering workflow

Understand how to order and what policies support the purchase

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How to order this product

A simple B2B flow helps engineering and procurement teams move from part review to commercial confirmation.

1

Confirm part and quantity

Review the part number, package, key specs, and target quantity so the quote request reflects the exact sourcing scope your team needs.

2

Send RFQ or sample request

Use Quick Quote for commercial pricing or Request Sample when engineering validation is still in progress and a smaller evaluation quantity is needed.

3

Align delivery, payment, and documentation

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Policies buyers usually check

These pages explain the operating rules around samples, shipping, payment, and quality support before you place the order.

Get a Sample

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Shipping & Delivery

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Payment Terms

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Quality & Traceability Center

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Structured product content

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Product overview

Overview

RELAY GENERAL PURPOSE SPST 3A 5V

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Popular Specs Surfaced First

Export Classifications & Environmental

RoHS Status

RoHS Compliant

Export Classifications & Environmental

Moisture Sensitivity Level (MSL)

Not Applicable

Product Parameter

Power Consumption

200mW

Product Attribute

Part Status

Active

Product Attribute

Lifecycle Status

ACTIVE (Last Updated: 4 days ago)

Product Attribute

Manufacturer

TE Connectivity

RoHS Status
RoHS Compliant
Moisture Sensitivity Level (MSL)
Not Applicable
Power Consumption
200mW
Part Status
Active
Lifecycle Status
ACTIVE (Last Updated: 4 days ago)
Manufacturer
TE Connectivity
Mounting Type
Through Hole
ELV
Compliant
Voltage - Rated AC
250V
Lead Free
Lead Free
Packaging
Bulk
Current Rating
3A
Max Operating Temperature
105°C
Factory Lead Time
20 Weeks
Approval Agency
CSA, UL
Mount
PCB, Through Hole
Operating Temperature
-30°C~105°C
Published
2010
Min Operating Temperature
-30°C
Operate Time
10ms
Switching Voltage
250VAC 30VDC -Max
Coil Type
Non Latching
Sub-Categories
Power Relays, Over 2 Amps
Seal Rating
Sealed - Fully
Categories
Relays
Termination
PCB
Throw Configuration
SPST
Coil Power
200mW
Coil Voltage
5VDC
Must Operate Voltage
3.75VDC
Coil Insulation
Class F
Contact Form
SPST-NO (1 Form A)
Radiation Hardening
No
Max Voltage Rating (AC)
250V
Max Current Rating
3A
Termination Style
PC Pin
Relay Type
General Purpose
Coil Current
40mA
Coil Voltage (DC)
5V
Contact Rating (Current)
3A
Depth
10.2mm
Voltage - Rated DC
30V
Number Of Pins
4
Coil Voltage (AC)
5V
Resistance
45Ohm
Max Voltage Rating (DC)
30V
Release Time
4ms
Length
18.2mm
Width
10.16mm
Height
14.7mm
Weight
9g
Contact Material
Silver (Ag)
Must Release Voltage
0.25VDC
Series
T77
Coil Resistance
125Ohms
Contact Voltage Rating (DC)
30V
Manufacturer'S Part No.
T77S1D3-05

Common questions

Product FAQ

Quick answers for buyers reviewing T77S1D3-05, stock, documentation, and sourcing steps.

What is T77S1D3-05?

T77S1D3-05 is a Power Relays, Over 2 Amps component from TE Connectivity. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.

What package and description are listed for T77S1D3-05?

T77S1D3-05 is listed with package reference 2010. The current product description is RELAY GENERAL PURPOSE SPST 3A 5V, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.

Is T77S1D3-05 available in stock?

This page currently shows 15136 units in stock and 15136 units available for T77S1D3-05. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.

Can I request a quote or sample for T77S1D3-05?

Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for T77S1D3-05 by TE Connectivity. The TrustCompo team can review price, availability, and documentation support.

Is a datasheet available for T77S1D3-05?

Yes. This page links to the datasheet for T77S1D3-05 by TE Connectivity, so engineers and buyers can review package, ratings, and application details before purchase.

How should buyers verify T77S1D3-05 before ordering?

Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for T77S1D3-05 before approving the order.

More sourcing insights

Articles

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