help desk software
T77S1D3-12 by te connectivity / p-b brand
Image is representational - see mfr. specs
DATA SHEET

T77S1D3-12

TE Connectivity / P&B Brand

Power Relay 12VDC 3A SPST-NO(18.2mm 10.2mm 14.7mm) THT .. see full description

RoHS Compliant
0 Packaging
Accessories
Accessories
This product is backed by Ecco Electronics' Certificate of Compliance Guarantee. Rest assured you will receive the Manufacturer's Certificate of Compliance with your order. Certificate of Compliance Guarantee
Product Attribute
Attribute Value Select Attribute
Products found: 0
Supplier:
TE Connectivity / P&B Brand
Part No:
T77S1D3-12
Alias/AKA:
1-1393194-5
RoHS:
Yes
HTS:
8536490050
COO:
CN
ECCN:
EAR99
Supplier Standard Pack This information is provided for customers who prefer to buy in multiples of the Manufacturer’s Standard Package quantity. Minimum Order Quantities and Required Order Multiples are presented with our price and availability information.
100
Package Type:
0
Relay Construction:
Non-Latching
AC Coil Voltage:
N/A
DC Coil Voltage:
12 V
Contact Arrangement:
SPST-NO
Mounting:
Through Hole
Termination Style:
PC Pin
Push to Test Button:
No
Led Indicator:
No
Operating Temperature:
-30 to 105 °C
Coil Resistance:
720 Ohm
The T77 series miniature PCB General Purpose Relay with creepage spacing of 6.5mm between coil and contacts. Tipical aplications are industrial, consumer electronics, HVAC and automation & process control.
Product Highlights:
  • T77 Series
  • Contact Arrangement = 1 Form A, SPST-NO, 1 N/O
  • Contact Current Rating = 3 Amps.
  • Monostable Coil Magnetic System
  • Without Coil Suppression Diode
Search Keywords:
T77S1D312
IN STOCK: 62
Ships today, if you order in
Minimum Order Quantity:
10
Factory Lead-Time
16 Weeks
Price (USD)
Quantity
Unit Price
Ext. Price
10
$2.901
$29.010
100
$1.990
$199.000
300
$1.951
$585.300
500
$1.941
$970.500
1,000
$1.907
$1,907.000
2,500
$1.893
$4,732.500
5,000
$1.771
$8,855.000
7,500 +
$1.613
$12,097.500
Suppliers Standard Package
Please Note: Tariffs may apply for U.S. shipments

© 2026 ECCO GROUP ECIA