EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
TS1621 Real Image
Same model may have multiple batches, images only for reference.

TS1621

Part No TS1621
Manufacturer Littelfuse Inc.
Catalog Time Delay Relays
Description RELAY TIME DELAY 3SEC  /  On-Delay Time Delay Relay SPST-NO (1 Form A) 0.05 Sec ~ 3 Sec Delay Chassis Mount
Datasheet
TS1621 Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Category Industrial Automation and Controls>Time Delay Relays
Mfr Littelfuse Inc.
Series TS1
Package Bulk
Mounting Type Chassis Mount
Relay Type Solid State Relay
Function On-Delay
Circuit SPST-NO (1 Form A)
Delay Time 0.05 Sec ~ 3 Sec
Voltage - Supply 230VAC
Termination Style Quick Connect - 0.250" (6.3mm)
Timing Adjustment Method External Resistor
Timing Initiate Method Input Voltage
MSL Level Not Applicable
ECCN EAR99
HTSUS 9107.00.8000
Other Names -1024-TS1621
Standard Package 1
Win Source Part Number 1005996-TS1621
Ultra Librarian 3D Model Ultra Librarian TS1621 CAD Model

Description

The TS1621 is a time delay relay that belongs to the industrial automation and controls category of electronic components and manufactured by Littelfuse Inc.

  • Product Type: Solid-State Relay
  • Function: On-Delay
  • Circuit: SPST-NO (1 Form A)
  • Voltage Supply: 230VAC
  • Timing Adjustment Method: External Resistor
  • Timing Initiate Method: Input Voltage

You May Also Be Interested in

H3CRA8301AC100240DC100125 Real Image
H3CRA8301AC100240DC100125
Omron
DPDT Time Delay Relays 100VAC/100VDC 240VAC/125VDC Relay Output
Need more? Email Us
DSD2450 Real Image
DSD2450
Sensata-Crydom
RELAY TIME DELAY 8.3SEC 50A 280V / On-Delay Time Delay Relay SPST-NO (1 Form A) 0.1 Sec ~ 8.3 Sec Delay 50A @ 280VAC Chassis Mount
Need more? Email Us
SSFR90A Real Image
SSFR90A
TE Connectivity
RELAY TIME DELAY 10HRS 10A 120V / Programmable (Multi-Function) Time Delay Relay DPDT (2 Form C) 0.1 Sec ~ 10 Hrs Delay 10A @ 120VAC DIN Rail
Need more? Email Us
H3YN-4 AC100-120 Real Image
H3YN-4 AC100-120
Omron
RELAY TIME DELAY 10MIN 3A 250V / Programmable (Multi-Function) Time Delay Relay 4PDT (4 Form C) 0.1 Sec ~ 10 Min Delay 3A @ 250VAC Socketable
Need more? Email Us
Picture of S1DX-A4C60M-AC120V
S1DX-A4C60M-AC120V
Panasonic
RELAY TIME DELAY 60MIN 5A 250V
Need more? Email Us
3RP25131AW30 Real Image
3RP25131AW30
Siemens
RELAY TIME DELAY 100SEC 3A 250V / On-Delay Time Delay Relay SPDT (1 Form C) 5 Sec ~ 100 Sec Delay 3A @ 250VAC DIN Rail
Need more? Email Us
1-1393136-0 Real Image
1-1393136-0
TE Connectivity
Time Delay Relay 120VAC 10A DPDT( (61.1mm 45.2mm 74.6mm)) Socket
Need more? Email Us
600SD-2-110V Real Image
600SD-2-110V
Altech corporation
RELAY TIME DELAY 60SEC / Star Delta Controller Time Delay Relay SPDT (1 Form C) 3 Sec ~ 60 Sec Delay DIN Rail
Need more? Email Us
7012AC Real Image
7012AC
TE Connectivity
RELAY TIME DELAY 15SEC 10A 240V / On-Delay Time Delay Relay DPDT (2 Form C) 1.5 Sec ~ 15 Sec Delay 10A @ 240VAC Panel Mount
Need more? Email Us

Top Sellers

BME280 Real Image
BME280
Bosch Sensortec
SENSOR PRESSURE HUMIDITY TEMP
Lowest to $3.9204
74HC595D,118 label picture
74HC595D,118
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.1046
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.2055
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.3053
TPSM63606RDLR Real Image
TPSM63606RDLR
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.4125
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.4542
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.3053
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.6527
BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $15.1412
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.2271
BM06B-GHS-TBT(LF)(SN)(N) Real Image2
BM06B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER SMD 6POS 1.25MM
Lowest to $0.4985
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.9399
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $6.0587
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0357
Availability: Check Availability & Quote
Notify Me When Available

Shipping Information

Shipped from HK warehouse
Expected Shipping Date Get an estimate

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess