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  • Series
  • Package
  • Mfr

Attribute column

Manufacturer

Littelfuse Time Delay Relays

View Mode:
5170 Results

Product

Inventory

Pricing(USD)

Quantity

Datasheet

RoHS

Mounting Type

Package / Case

Supplier Device Package

Housing Material

Thermal Resistance of Package

Approvals

Base Product Number

CCT(K)

Contact Materials

Current-IEC

Current-UL

Data Converters

Manufacturer

Manufacturer Part Number

Mfr

Number of I/Os

Package

Product Status

Timing Range

Torque-Screw

Voltage-Input

Voltage-UL

Operating Temperature

Series

Size / Dimension

Tolerance

Number of Terminations

Termination

Temperature Coefficient

Type

Resistance

Number of Positions

Composition

Color

Applications

Power (Watts)

Pitch

Voltage - Supply

Ingress Protection

Insulation Height

Frequency

Frequency Stability

Output

Termination Style

Function

Base Resonator

Current - Supply (Max)

Efficiency

Failure Rate

Current - Supply (Disable) (Max)

Contact Tail Length

Oscillator Type

Current - Output (Max)

Number of Levels

Speed

RAM Size

Voltage - Supply (Vcc/Vdd)

Voltage - Forward (Vf) (Typ)

Core Processor

Viewing Angle

Peripherals

Program Memory Type

Core Size

Program Memory Size

Spread Spectrum Bandwidth

Connectivity

Contact Mating Finish

Current - Test

Voltage - Output

Wire Gauge or Range - AWG

Lumens/Watt @ Current - Test

CRI (Color Rendering Index)

Positions Per Level

Plug Wire Entry

Header Orientation

Current - Max

Wire Gauge or Range - mm²

Wire Strip Length

Coil Voltage

EEPROM Size

Screw Size

Form

Output Connector

Flux @ 25°C, Current - Test

Flux @ 85°C, Current - Test

Absolute Pull Range (APR)

Mode of Operation

Features

Contacts

Height Seated (Max)

Material Flammability Rating

Ratings

KRD3420B
KRD3420B

Littelfuse

In Stock

-

-

Surface

-

-

-

-

CE, CSA, UL

-

-

-

-

-

-

SSAC

KRD3420B-SSAC

Glenair

-

Retail Package

Active

0

-

-

-

-

*

-

-

-

0.250 in Flat Blade

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

110 VDC

-

-

-

-

-

-

-

Repeat Cycle

-

SPDT

-

-

-

PTHF4300AK
PTHF4300AK

Littelfuse

In Stock

-

-

Free Hanging (In-Line)

-

-

Thermoplastic

-

CE, CSA, cULus, UL

KD22

-

Phosphor Bronze

-

5.5 A

-

SSAC

PTHF4300AK-SSAC

Amphenol Anytek

-

Bulk

Active

300

-

-

160 V

-40°C ~ 115°C

KD

-

-

-

0.250 in Flat Blade

-

Plug, Female Sockets

-

22

-

Green

-

-

0.138 (3.50mm)

-

-

0.634 (16.10mm)

-

-

-

Screwless - Leg Spring, Push-In Spring

-

-

-

-

-

-

-

-

-

2

-

-

-

-

-

-

-

-

-

-

-

-

Tin

-

-

16-24 AWG

-

-

11

180°

-

-

-

9-10mm

120 VAC

-

-

-

-

-

-

-

Percentage Repeat Cycle

-

Solid State

-

UL94 V-0

-

THDB425B
THDB425B

Littelfuse

In Stock

-

-

Surface Mount

4-SMD, No Lead

-

-

-

CE, CSA, UL

SG-8101

-

-

-

-

-

SSAC

THDB425B-SSAC

EPSON

-

Tape & Reel (TR)

Active

10

-

-

-

-40°C ~ 85°C

SG-8101

0.197 L x 0.126 W (5.00mm x 3.20mm)

-

-

0.250 in Flat Blade

-

XO (Standard)

-

-

-

-

-

-

-

1.8V ~ 3.3V

-

-

150.36 MHz

±15ppm

CMOS

-

Enable/Disable

Crystal

6.8mA (Typ)

-

-

3.5mA

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

120 VAC

-

-

-

-

-

-

-

Off Delay

-

1NO

0.051 (1.30mm)

-

-

PTHF210D
PTHF210D

Littelfuse

In Stock

-

-

Surface

-

-

-

-

CE, CSA, cULus, UL

-

-

-

-

-

-

SSAC

PTHF210D-SSAC

AUTEC POWER SYSTEMS

-

Case

Active

10

-

100 ~ 240 VAC

-

-

DT030LE (20W)

-

-

-

0.250 in Flat Blade

-

-

-

-

-

-

ITE (Commercial)

20 W

-

-

-

-

-

-

-

-

-

-

-

Level VI

-

-

-

-

4A

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

3.3V

-

-

-

-

-

-

-

-

-

24 VAC

-

-

Desktop

Barrel Plug R/A, 2.5mm I.D. x 5.5mm O.D.

-

-

-

Percentage Repeat Cycle

-

Solid State

-

-

-

ERDM1211
ERDM1211

Littelfuse

In Stock

-

-

Surface

-

-

-

-

CE, CSA, UL

-

-

-

-

-

-

SSAC

ERDM1211-SSAC

Reliance North America

-

Tape & Box (TB)

Active

10

-

-

-

-

*

-

-

-

0.250 in Flat Blade

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

12 VDC

-

-

-

-

-

-

-

On Delay

-

DPDT

-

-

-

THD4C421
THD4C421

Littelfuse

In Stock

-

-

Surface Mount

48-LQFP

48-LQFP (7x7)

-

-

CE, CSA, UL

MB90387

-

-

-

-

A/D 8x8/10b

SSAC

THD4C421-SSAC

Infineon Technologies

36

Tray

Obsolete

1

-

-

-

-40°C ~ 105°C (TA)

F²MC-16LX MB90385

-

-

-

0.250 in Flat Blade

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

External

-

-

16MHz

2K x 8

3.5V ~ 5.5V

-

F²MC-16LX

-

POR, WDT

Mask ROM

16-Bit

64KB (64K x 8)

-

CANbus, SCI, UART/USART

-

-

-

-

-

-

-

-

-

-

-

-

120 VAC

-

-

-

-

-

-

-

On Delay

-

1NC

-

-

-

ESDR325A5P
ESDR325A5P

Littelfuse

In Stock

-

-

Surface

Wide 1206 (3216 Metric), 0612

-

-

-

CE, CSA, UL

WK73R2B

-

-

-

-

-

SSAC

ESDR325A5P-SSAC

KOA Speer Electronics, Inc.

-

Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;

Active

10

-

-

-

-55°C ~ 155°C

WK73R

0.063 L x 0.126 W (1.60mm x 3.20mm)

±5%

2

0.250 in Flat Blade

±100ppm/°C

-

160 Ohms

-

Thick Film

-

-

1W

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

24 VDC

-

-

-

-

-

-

-

Repeat Cycle

Automotive AEC-Q200, Moisture Resistant

Solid State

0.028 (0.70mm)

-

AEC-Q200

ESDR461A1S
ESDR461A1S

Littelfuse

In Stock

-

-

Surface

-

-

-

-

CE, CSA, UL

-

-

-

-

-

-

SSAC

ESDR461A1S-SSAC

PEI-Genesis

-

Bulk

Active

1

-

-

-

-

*

-

-

-

0.250 in Flat Blade

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

120 VAC

-

-

-

-

-

-

-

Repeat Cycle

-

Solid State

-

-

-

KRDM4130S
KRDM4130S

Littelfuse

In Stock

-

-

Surface

-

-

-

-

CE, CSA, UL

-

-

-

-

-

-

SSAC

KRDM4130S-SSAC

Glenair

-

Retail Package

Active

30

-

-

-

-

*

-

-

-

0.250 in Flat Blade

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

120 VAC

-

-

-

-

-

-

-

On Delay

-

SPDT

-

-

-

TRM120A9Z10
TRM120A9Z10

Littelfuse

In Stock

-

-

Surface Mount

4-SMD, No Lead

-

-

-

CE, CSA, UL

SG-8101

-

-

-

-

-

SSAC

TRM120A9Z10-SSAC

EPSON

-

Tape & Reel (TR)

Active

0

-

-

-

-40°C ~ 105°C

SG-8101

0.276 L x 0.197 W (7.00mm x 5.00mm)

-

-

8 Pin

-

XO (Standard)

-

-

-

-

-

-

-

1.8V ~ 3.3V

-

-

2.21184 MHz

±20ppm

CMOS

-

Standby (Power Down)

Crystal

6.8mA (Typ)

-

-

1.1µA

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

120 VAC

-

-

-

-

-

-

-

On Delay

-

SPDT

0.055 (1.40mm)

-

-

LLC46B45A
LLC46B45A

Littelfuse

In Stock

-

-

Socket

-

-

-

-

CE, CSA, UL

-

-

-

-

-

-

SSAC

LLC46B45A-SSAC

PEI-Genesis

-

Bulk

Active

45

-

-

-

-

*

-

-

-

8 Pin

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

230 VAC

-

-

-

-

-

-

-

-

-

SPDT

-

-

-

ERDM111S
ERDM111S

Littelfuse

In Stock

-

-

Surface

-

-

-

-

CE, CSA, UL

-

-

-

-

-

-

SSAC

ERDM111S-SSAC

PEI-Genesis

-

Bulk

Active

1

-

-

-

-

*

-

-

-

0.250 in Flat Blade

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

12 VDC

-

-

-

-

-

-

-

On Delay

-

DPDT

-

-

-

ESD54320S5
ESD54320S5

Littelfuse

In Stock

-

-

Surface

-

-

-

-

CE, CSA, UL

-

-

-

-

-

-

SSAC

ESD54320S5-SSAC

PEI-Genesis

-

Bulk

Active

20

-

-

-

-

*

-

-

-

0.250 in Flat Blade

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

120 VAC

-

-

-

-

-

-

-

Delayed Interval

-

-

-

-

-

TSDR220A10M
TSDR220A10M

Littelfuse

In Stock

-

-

Surface Mount

4-SMD, No Lead

-

-

-

CE, CSA, UL

-

-

-

-

-

-

SSAC

TSDR220A10M-SSAC

SiTime

-

Strip

Active

0

-

-

-

-40°C ~ 85°C

SiT8208

0.126 L x 0.098 W (3.20mm x 2.50mm)

-

-

0.250 in Flat Blade

-

XO (Standard)

-

-

-

-

-

-

-

3.3V

-

-

37.5 MHz

±25ppm

LVCMOS, LVTTL

-

Standby (Power Down)

MEMS

33mA

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

24 VAC

-

-

-

-

-

-

-

Repeat Cycle

-

-

0.031 (0.80mm)

-

-

TS2622
TS2622

Littelfuse

In Stock

-

-

Surface Mount

1212 (3030 Metric)

SMD

-

5.25°C/W

CE, CSA, UL

-

3500K

-

-

-

-

SSAC

TS2622-SSAC

OSRAM Opto (ams OSRAM)

-

Tape & Reel (TR)

Discontinued at Digi-Key

0

-

-

-

-

OSLON® SSL 80

0.118 L x 0.118 W (3.00mm x 3.00mm)

-

-

0.250 in Flat Blade

-

-

-

-

-

White, Warm

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

2.85V

-

80°

-

-

-

-

-

-

-

350mA

-

-

136 lm/W

70

-

-

-

1.3A

-

-

230 VAC

-

-

-

-

-

136lm (121lm ~ 150lm)

-

Interval

-

1NO

0.084 (2.13mm)

-

-

THD2A420
THD2A420

Littelfuse

In Stock

-

-

Surface

-

-

-

-

CE, CSA, UL

-

-

-

-

-

-

SSAC

THD2A420-SSAC

Glenair

-

Retail Package

Active

0

-

-

-

-

*

-

-

-

0.250 in Flat Blade

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

120 VAC

-

-

-

-

-

-

-

Interval

-

1NO

-

-

-

ORB120A13D
ORB120A13D

Littelfuse

In Stock

-

-

Surface

0805 (2012 Metric)

0805

-

-

CE, CSA, UL

RN73R2A

-

-

-

-

-

SSAC

ORB120A13D-SSAC

KOA Speer Electronics, Inc.

-

Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;

Active

3

-

-

-

-55°C ~ 155°C

RN73R

0.079 L x 0.049 W (2.00mm x 1.25mm)

±1%

2

0.250 in Flat Blade

±25ppm/°C

-

27.7 kOhms

-

Thin Film

-

-

0.125W, 1/8W

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

120 VAC

-

-

-

-

-

-

-

Off Delay

Automotive AEC-Q200, Moisture Resistant

DPDT

0.024 (0.60mm)

-

AEC-Q200

MSM10.25W6
MSM10.25W6

Littelfuse

In Stock

-

-

Wire Leads

0805 (2012 Metric)

0805

-

-

CE, CSA, UL

RK73H2A

-

-

-

-

-

SSAC

MSM10.25W6-SSAC

KOA Speer Electronics, Inc.

-

Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;

Active

0

-

-

-

-55°C ~ 155°C

RK73H

0.079 L x 0.049 W (2.00mm x 1.25mm)

±0.5%

2

Wire Leads

±100ppm/°C

-

3.4 kOhms

-

Thick Film

-

-

0.25W, 1/4W

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

12 VDC

-

-

-

-

-

-

-

On Delay

Automotive AEC-Q200, Moisture Resistant

1NO

0.024 (0.60mm)

-

AEC-Q200

KRPD12721MS
KRPD12721MS

Littelfuse

In Stock

-

-

Surface

1206 (3216 Metric)

1206

-

-

CE, CSA, UL

RN73R2B

-

-

-

-

-

SSAC

KRPD12721MS-SSAC

KOA Speer Electronics, Inc.

-

Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;

Active

0

-

-

-

-55°C ~ 155°C

RN73R

0.126 L x 0.063 W (3.20mm x 1.60mm)

±0.5%

2

0.250 in Flat Blade

±10ppm/°C

-

348 Ohms

-

Thin Film

-

-

0.25W, 1/4W

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

12 VDC

-

-

-

-

-

-

-

On Delay, One-Shot

Automotive AEC-Q200, Moisture Resistant

SPDT

0.028 (0.70mm)

-

AEC-Q200

HRDR215MA25M
HRDR215MA25M

Littelfuse

In Stock

-

-

Surface

-

-

-

-

CE, CSA, UL

-

-

-

-

-

-

SSAC

HRDR215MA25M-SSAC

Glenair

-

Retail Package

Active

5

-

-

-

-

*

-

-

-

0.250 in Flat Blade

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

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24 VAC

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Repeat Cycle

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SPDT

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