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  • Manufacturer
  • Manufacturer Part Number
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  • Contacts
  • Series
  • Package
  • Mfr

Attribute column

Manufacturer

Littelfuse Time Delay Relays

View Mode:
5170 Results

Product

Inventory

Pricing(USD)

Quantity

Datasheet

RoHS

Contact Plating

Mount

Mounting Type

Package / Case

Mounting Feature

Shell Material

Supplier Device Package

Weight

Approvals

Base Product Number

Contact Finish Mating

Contact Materials

Current - Continuous Drain (Id) @ 25℃

Drive Voltage (Max Rds On, Min Rds On)

Frequency-Self-Resonant

Inductance Frequency-Test

Lead Free Status / RoHS Status

Manufacturer

Manufacturer Part Number

Material-Core

Mfr

Package

Power Dissipation (Max)

Primary Material

Product Status

Resistance - Channel (Ohms)

RoHS

Timing Range

Voltage Rated

Voltage, Rating

Operating Temperature

Packaging

Series

Size / Dimension

Tolerance

Part Status

Moisture Sensitivity Level (MSL)

Number of Terminations

Termination

Temperature Coefficient

Connector Type

Type

Resistance

Number of Positions

Max Operating Temperature

Min Operating Temperature

Composition

Color

Applications

Power (Watts)

Fastening Type

Power Rating

Current Rating (Amps)

Max Power Dissipation

Technology

Orientation

Shielding

Ingress Protection

Current Rating

Military Standard

Shell Finish

Shell Size - Insert

Actuator Type

Lead Length

Failure Rate

Number of Channels

Illumination Voltage (Nominal)

Inductance

DC Resistance (DCR)

Shell Size, MIL

Number of Poles

Illumination

Breaker Type

Q @ Freq

FET Type

Rds On (Max) @ Id, Vgs

Vgs(th) (Max) @ Id

Current - Saturation

Input Capacitance (Ciss) (Max) @ Vds

Gate Charge (Qg) (Max) @ Vgs

Drain to Source Voltage (Vdss)

Vgs (Max)

Coil Voltage

ESD Protection

Attenuation Value

FET Feature

Filter Order

Values

Mode of Operation

Center / Cutoff Frequency

Features

Contacts

Diameter

Height

Height Seated (Max)

Length

Width

Contact Finish Thickness - Mating

Radiation Hardening

REACH SVHC

Lead Free

Ratings

KRDR421B1
KRDR421B1

Littelfuse

In Stock

-

-

-

-

Surface Mount

1812 (4532 Metric)

-

-

1812

-

CE, CSA, UL

-

-

-

-

-

220MHz

25.2MHz

-

SSAC

KRDR421B1-SSAC

Non-Magnetic

-

-

-

-

-

-

-

1

-

-

-55°C ~ 125°C

Bulk

IMC-1812

0.177 L x 0.126 W (4.50mm x 3.20mm)

±20%

Active

-

-

0.250 in Flat Blade

-

-

Wirewound

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Unshielded

-

380mA

-

-

-

-

-

-

-

-

390nH

700 mOhm Max

-

-

-

-

30 @ 25.2MHz

-

-

-

--

-

-

-

-

120 VAC

-

-

-

-

-

Repeat Cycle

-

-

SPDT

-

-

0.134 (3.40mm)

-

-

-

-

-

-

--

TS22115
TS22115

Littelfuse

In Stock

-

-

-

-

Surface Mount

1210 (3225 Metric)

-

-

1210

-

CE, CSA, UL

-

-

-

-

-

320MHz

25.2MHz

-

SSAC

TS22115-SSAC

Iron Powder

-

-

-

-

-

-

-

15

-

-

-55°C ~ 125°C

Tape & Reel (TR)

IMC-1210

0.126 L x 0.098 W (3.20mm x 2.49mm)

±10%

Active

-

-

0.250 in Flat Blade

-

-

Wirewound

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Unshielded

-

456mA

-

-

-

-

-

-

-

-

270nH

360 mOhm Max

-

-

-

-

30 @ 25.2MHz

-

-

-

--

-

-

-

-

24 VAC

-

-

-

-

-

Interval

-

-

1NO

-

-

0.095 (2.41mm)

-

-

-

-

-

-

--

TSDB4130S
TSDB4130S

Littelfuse

In Stock

-

-

-

-

Surface Mount

TO-263-3, D²Pak (2 Leads + Tab), TO-263AB

-

-

D2PAK

-

CE, CSA, UL

-

-

-

6.8A (Tc)

10V

-

-

-

SSAC

TSDB4130S-SSAC

-

-

-

3.7W (Ta), 60W (Tc)

-

-

-

-

30

-

-

-55°C ~ 175°C (TJ)

Tape & Reel (TR)

--

-

-

Obsolete

-

-

0.250 in Flat Blade

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

MOSFET (Metal Oxide)

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

P-Channel

600 mOhm @ 4.1A, 10V

4V @ 250µA

-

390pF @ 25V

18nC @ 10V

100V

±20V

120 VAC

-

-

--

-

-

Off Delay

-

-

1NO

-

-

-

-

-

-

-

-

-

-

TRM24A1Y1
TRM24A1Y1

Littelfuse

In Stock

-

-

-

-

Surface Mount

8-UFBGA, WLCSP

-

-

-

-

CE, CSA, UL

-

-

-

-

-

-

-

-

SSAC

TRM24A1Y1-SSAC

-

-

-

-

-

-

33, 1.5k

-

1

--

-

-30°C ~ 85°C

Tape & Reel (TR)

--

0.075 L x 0.036 W (1.90mm x 0.91mm)

-

Obsolete

-

-

8 Pin

-

-

Low Pass

-

-

-

-

-

-

USB

-

-

-

-

-

RC (Pi)

-

-

-

-

-

-

-

-

-

-

2

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

24 VAC

Yes

--

-

2nd

R = 33 Ohms, 1.5 kOhms, C = 35pF

On Delay

--

-

DPDT

-

0.026 (0.65mm)

-

-

-

-

-

-

-

-

HRDI423
HRDI423

Littelfuse

In Stock

-

-

-

-

Panel Mount

-

-

-

-

-

CE, CSA, UL

-

-

-

-

-

-

-

--

SSAC

HRDI423

-

-

-

-

-

-

-

-

0

-

-

-

-

IEL

-

-

Active

--

-

0.250 in Flat Blade

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

--

-

-

-

Rocker

-

-

-

--

-

-

-

4

--

Magnetic (Hydraulic Delay)

-

-

-

-

-

-

-

-

-

120 VAC

-

-

-

-

-

Interval

-

-

SPDT

-

-

-

-

-

-

-

-

-

-

KRPD43333RXE
KRPD43333RXE

Littelfuse

In Stock

-

-

-

-

Chassis Mount

-

-

-

-

-

CE, CSA, UL

-

-

-

-

-

-

-

--

SSAC

KRPD43333RXE-SSAC

-

-

-

-

-

-

-

-

10

-

-

-

-

IDL

-

-

Active

--

-

0.250 in Flat Blade

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

60A

-

-

-

Rocker

-

-

-

--

-

-

-

1

--

Magnetic (Hydraulic Delay)

-

-

-

-

-

-

-

-

-

120 VAC

-

-

-

-

-

Repeat Cycle

-

-

SPDT

-

-

-

-

-

-

-

-

-

-

TDML24AL
TDML24AL

Littelfuse

In Stock

-

-

-

-

Socket

-

-

-

-

-

CE, CSA, UL

-

-

-

-

-

-

-

--

SSAC

TDML24AL-SSAC

-

-

-

-

-

-

-

-

0

-

-

-

-

*

-

-

Active

--

-

8 Pin

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

24 VAC

-

-

-

-

-

On Delay

-

-

DPDT

-

-

-

-

-

-

-

-

-

-

KSDB621
KSDB621

Littelfuse

In Stock

-

-

-

-

Panel Mount

-

-

-

-

-

CE, CSA, UL

-

-

-

-

-

-

-

--

SSAC

KSDB621-SSAC

-

-

-

-

-

-

-

-

1

-

-

-

-

IEG

-

-

Active

--

-

0.250 in Flat Blade

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

--

-

-

-

Lever

-

-

-

--

-

-

-

-

--

Magnetic (Hydraulic Delay)

-

-

-

-

-

-

-

-

-

230 VAC

-

-

-

-

-

Off Delay

-

-

1NO

-

-

-

-

-

-

-

-

-

-

RS1A14
RS1A14

Littelfuse

In Stock

-

-

-

-

Surface

-

-

-

-

-

CE, CSA, UL

-

-

-

-

-

-

-

--

SSAC

RS1A14-SSAC

-

-

-

-

-

-

-

-

0

-

-

-

-

*

-

-

Active

--

-

0.250 in Flat Blade

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

12 VDC

-

-

-

-

-

Repeat Cycle

-

-

Solid State

-

-

-

-

-

-

-

-

-

-

KSPDA2221MI
KSPDA2221MI

Littelfuse

In Stock

-

-

-

-

Panel Mount

-

-

-

-

-

CE, CSA, UL

-

-

-

-

-

-

-

--

SSAC

KSPDA2221MI-SSAC

-

-

-

-

-

-

-

-

1

-

-

-

-

IEG

-

-

Active

--

-

0.250 in Flat Blade

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

--

-

-

-

Lever

-

-

-

--

-

-

-

1

--

Magnetic (Hydraulic Delay)

-

-

-

-

-

-

-

-

-

24-240 VAC

-

-

-

-

-

Interval, On Delay

-

-

-

-

-

-

-

-

-

-

-

-

-

ESD54211
ESD54211

Littelfuse

In Stock

-

-

-

-

Surface

-

-

-

-

-

CE, CSA, UL

-

-

-

-

-

-

-

-

SSAC

ESD54211-SSAC

-

PEI-Genesis

Bulk

-

-

Active

-

-

1

-

-

-

-

*

-

-

-

-

-

0.250 in Flat Blade

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

120 VAC

-

-

-

-

-

Delayed Interval

-

-

-

-

-

-

-

-

-

-

-

-

-

KRD9423A
KRD9423A

Littelfuse

In Stock

-

-

-

-

Panel Mount, Through Hole

-

Flange

Aluminum

-

-

CE, CSA, UL

-

Gold

Copper Alloy

-

-

-

-

-

SSAC

KRD9423A-SSAC

-

Glenair

Retail Package

-

Metal

Active

-

-

0

-

-

-65°C ~ 175°C

-

806

-

-

-

-

-

Solder

-

Receptacle, Female Sockets

-

-

-

-

-

-

Black

-

-

Threaded

-

-

-

-

A

-

-

-

-

Black Zinc Nickel

23-28

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

120 VAC

-

-

-

-

-

Watchdog

-

-

SPDT

-

-

-

-

-

-

-

-

-

-

KSPUA3US
KSPUA3US

Littelfuse

In Stock

-

-

-

-

Surface

01005 (0402 Metric)

-

-

1005

-

CE, CSA, UL

-

-

-

-

-

-

-

-

SSAC

KSPUA3US-SSAC

-

Kamaya Inc.

Tape & Reel (TR)

-

-

Active

-

-

0

-

-

-55°C ~ 125°C

-

RMC

0.016 L x 0.008 W (0.40mm x 0.20mm)

±5%

-

-

2

0.250 in Flat Blade

±200ppm/°C

-

-

682 Ohms

-

-

-

Thick Film

-

-

0.03W, 1/32W

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

24-240 VAC

-

-

-

-

-

Inverted One-Shot

-

-

-

-

-

0.006 (0.15mm)

-

-

-

-

-

-

-

FS126-75
FS126-75

Littelfuse

In Stock

-

-

-

-

Surface

-

-

-

-

-

CE, CSA, UL

-

-

-

-

-

-

-

-

SSAC

FS126-75

-

EDAC Inc.

Bulk

-

-

Active

-

-

-

-

-

-

-

*

-

-

-

-

-

0.250 in Flat Blade

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

120 VAC

-

-

-

-

-

Flasher

-

-

Solid State

-

-

-

-

-

-

-

-

-

-

TSD14110M
TSD14110M

Littelfuse

In Stock

-

-

-

-

Panel Mount

-

Flange

Aluminum Alloy

-

-

CE, CSA, UL

KPT2E

Gold

-

-

-

-

-

-

SSAC

TSD14110M-SSAC

-

ITT Cannon, LLC

Bulk

-

Metal

Active

-

-

10

-

600VAC, 850VDC

-55°C ~ 125°C

-

KPT

-

-

-

-

-

Solder Cup

-

Receptacle, Male Pins

-

-

32

-

-

-

Olive Drab

-

-

Bayonet Lock

-

7.5A

-

-

W

-

Environment Resistant

-

-

Olive Drab Cadmium

18-32

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

120 VAC

-

-

-

-

-

On Delay

-

-

1NO

-

-

-

-

-

50.0µin (1.27µm)

-

-

-

-

KSDS121N
KSDS121N

Littelfuse

In Stock

-

-

-

-

Surface

-

-

-

-

-

CE, CSA, UL

-

-

-

-

-

-

-

-

SSAC

KSDS121N-SSAC

-

PEI-Genesis

Bulk

-

-

Active

-

-

1

-

-

-

-

*

-

-

-

-

-

0.250 in Flat Blade

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

12 VDC

-

-

-

-

-

One-Shot

-

-

1NO

-

-

-

-

-

-

-

-

-

-

KSDS410.5S
KSDS410.5S

Littelfuse

In Stock

-

-

-

-

Surface

-

-

-

-

-

CE, CSA, UL

-

-

-

-

-

-

-

-

SSAC

KSDS410.5S-SSAC

-

-

-

-

-

-

-

-

0

-

-

-

-

-

-

-

-

-

-

0.250 in Flat Blade

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

120 VAC

-

-

-

-

-

One-Shot

-

-

1NO

-

-

-

-

-

-

-

-

-

-

TH1A615
TH1A615

Littelfuse

In Stock

-

-

Lead, Tin

Through Hole

Surface

-

-

-

-

-

CE, CSA, UL

-

-

-

-

-

-

-

-

SSAC

TH1A615-SSAC

-

-

-

-

-

-

-

Non-Compliant

5

-

-

-

Tape & Reel (TR)

-

-

0.5 %

-

-

2

0.250 in Flat Blade

20 ppm/°C

-

-

107 Ω

-

250 °C

-65 °C

Wirewound

-

-

-

-

2 W

-

2 W

-

-

-

-

-

MIL-PRF-39007

-

-

-

38.1 mm

0.001 %

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

230 VAC

-

-

-

-

-

On Delay

-

Military, Moisture Resistant

1NO

2.39 mm

-

-

10.3124 mm

2.39 mm

-

No

-

Contains Lead

-

TSD241720M
TSD241720M

Littelfuse

In Stock

-

-

-

-

Surface

-

-

-

-

-

CE, CSA, UL

-

-

-

-

-

-

-

-

SSAC

TSD241720M-SSAC

-

-

-

-

-

-

-

Non-Compliant

720

-

-

-

-

-

-

-

-

-

-

0.250 in Flat Blade

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

120 VAC

-

-

-

-

-

Interval

-

-

1NO

-

-

-

-

-

-

-

-

-

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PTHF4600A
PTHF4600A

Littelfuse

In Stock

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Surface

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358.337972 g

CE, CSA, cULus, UL

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SSAC

PTHF4600A-SSAC

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Non-Compliant

600

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0.250 in Flat Blade

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120 VAC

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Percentage Repeat Cycle

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Solid State

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25.4 mm

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254 mm

101.6 mm

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Unknown

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