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.
KSD3120A Real Image
Same model may have multiple batches, images only for reference.

KSD3120A

Part No KSD3120A
Manufacturer Littelfuse Inc.
Catalog Time Delay Relays
Description RELAY TIME DELAY 10SEC  /  Repeat Cycle Time Delay Relay SPST-NO (1 Form A) 0.1 Sec ~ 10 Sec Delay Chassis Mount
Datasheet
KSD3120A 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 KSD3
Package Bulk
Mounting Type Chassis Mount
Relay Type Solid State Relay
Function Repeat Cycle
Circuit SPST-NO (1 Form A)
Delay Time 0.1 Sec ~ 10 Sec
Voltage - Supply 12VDC
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-KSD3120A
Standard Package 1
Win Source Part Number 996191-KSD3120A
Ultra Librarian 3D Model Ultra Librarian KSD3120A CAD Model

Description

The KSD3120A is a solid-state relay that is part of the KSD3 series. It is designed for use in industrial automation and controls, specifically time delay relays.

  • Win Source Part Number: 996191
  • Package: Bulk
  • Standard Package: 1
  • Function: Repeat cycle
  • Circuit: SPST-NO (1 Form A)
  • Contact Rating @ Voltage: Not applicable
  • Delay Time: 0.1 sec to 10 sec
  • Timing Adjustment: External resistor
  • Timing Initiate Method: Input voltage
  • Voltage Supply: 12VDC
  • Mounting Type: Chassis mount
  • ECCN: EAR99
  • HTSUS: 9107.00.8000
  • Manufacturer: Littelfuse Inc.

You May Also Be Interested in

SSC22ABA Real Image
SSC22ABA
TE Connectivity
RELAY TIME DELAY 15SEC 10A 120V / Off-Delay Time Delay Relay DPDT (2 Form C) 0.5 Sec ~ 15 Sec Delay 10A @ 120VAC Socketable
Need more? Email Us
KSD3120A Real Image
KSD3120A
Littelfuse Inc.
RELAY TIME DELAY 10SEC / Repeat Cycle Time Delay Relay SPST-NO (1 Form A) 0.1 Sec ~ 10 Sec Delay Chassis Mount
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 H3CR-A AC100-240/DC100-1
H3CR-A AC100-240/DC100-1
Omron
RELAY TIME DELAY / Time Delay Relay Delay
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
Picture of H3JA8ADC1210S
H3JA8ADC1210S
Omron
Time Delay Relay 12VDC 7A SPDT (( 36mm 36mm 67.7mm)) Plug-In
Need more? Email Us
Picture of 1-1423161-2
1-1423161-2
TE Connectivity
RELAY TIME DELAY 20SEC 10A 400V / On-Delay Time Delay Relay 4PDT (4 Form C) 2 Sec ~ 20 Sec Delay 10A @ 400VAC Panel Mount
Need more? Email Us
Picture of 2-1618112-0
2-1618112-0
TE Connectivity
Electromechanical Relay 460VAC 5A SPST-NO/SPST-NC Flange Protective Relay
Need more? Email Us
TSD1424
TSD1424
Littelfuse Inc.
RELAY TIME DELAY 100MIN
Need more? Email Us

Top Sellers

BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0357
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.3444
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.6828
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
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
BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $15.1412
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
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
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6155
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $4.1579
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
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
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $6.0587
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $1.6632
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