Industrial Manufacturing & Processing Portfolio

Littelfuse Industrial Manufacturing and Processing Portfolio encompasses protection, control, and sensing products, including fuses, protection relays, DC disconnect switches, surge protective devices, and temperature sensors. These products safeguard equipment from damage and personnel from injury due to electrical faults, while reducing costs and minimizing downtime. These devices also limit equipment damage and improve productivity.

Results: 178
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 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Display Type
Termination Style
Relay Contact Form
Operating Supply Voltage
Timing Range
Contact Rating
Length
Width
Height
Series
Packaging
Littelfuse Time Delay & Timing Relays ECONO-TIMER(D.O.M.)
Datasheet
31In Stock
Min.: 1
Mult.: 1

Hand Dial Quick Connect Terminal 2 Form C (DPDT-NO, NC) 30 s 10 A ERDM Bulk
Littelfuse Time Delay & Timing Relays DELAYONBREAKTIMER
Datasheet
72In Stock
Min.: 1
Mult.: 1

SMD/SMT 1 Form C (SPDT-NO, NC) 24 VDC 0.1 s to 100 m 30 A HRDB Bulk
Littelfuse Time Delay & Timing Relays 2x2D.O.B.W/RELAY
Datasheet
11In Stock
Min.: 1
Mult.: 1

None Quick Connect Terminal 1 Form C (SPDT-NO, NC) 10 s to 1000 s 10 A KRDB Bulk
Littelfuse Time Delay & Timing Relays RECYCLINGTIMER
Datasheet
8In Stock
3Expected 4/22/2026
Min.: 1
Mult.: 1

SMD/SMT 1 Form C (SPDT-NO, NC) 120 VAC 1 s to 100 s 10 A KRDR Bulk
Littelfuse Time Delay & Timing Relays 2X2SINGLESHOTW/RELAY
Datasheet
6In Stock
Min.: 1
Mult.: 1

Analog Dial Quick Connect Terminal 1 Form C (SPDT-NO, NC) 0.1 s to 10 s 10 A KRDS Bulk
Littelfuse Time Delay & Timing Relays DIGI-TIMER(D.O.M.)
Datasheet
9In Stock
Min.: 1
Mult.: 1

None Quick Connect Terminal 1 Form C (SPDT-NO, NC) 0.1 s to 10 s KSD2 Bulk
Littelfuse Time Delay & Timing Relays SOLIDSTATETIMERRECY CLING
Datasheet
11In Stock
Min.: 1
Mult.: 1

Quick Connect Terminal 2 Form C (DPDT-NO, NC) 120 VAC 0.1 s to 1000 m 1 A ESDR Bulk
Littelfuse Time Delay & Timing Relays DELAYONBREAKTIMER
Datasheet
8In Stock
Min.: 1
Mult.: 1

SMD/SMT 1 Form C (SPDT-NO, NC) 12 VDC 0.1 s to 100 m 30 A HRDB Bulk
Littelfuse Time Delay & Timing Relays 2x2D.O.M.W/RELAY
Datasheet
6In Stock
Min.: 1
Mult.: 1

SMD/SMT 1 Form C (SPDT-NO, NC) 24 VAC, 24 VDC 0.1 s to 10 s 10 A KRDM Bulk
Littelfuse Time Delay & Timing Relays DIGI-TIMER(D.O.M.)
Datasheet
1In Stock
Min.: 1
Mult.: 1

None Quick Connect Terminal 1 Form C (SPDT-NO, NC) 0.1 s KSD3 Bulk
Littelfuse Time Delay & Timing Relays DIGI-TIMER(D.O.M.)
Datasheet
3In Stock
Min.: 1
Mult.: 1

Quick Connect Terminal 12 VDC 20 s KSD1 Bulk
Littelfuse Time Delay & Timing Relays 2X2D.O.B.W/RELAY
Datasheet
12In Stock
Min.: 1
Mult.: 1

SMD/SMT 1 Form C (SPDT-NO, NC) 12 VDC 10 A KRDB Bulk
Littelfuse Time Delay & Timing Relays PROGRAMMABLETIMER
Datasheet
8In Stock
Min.: 1
Mult.: 1

None Quick Connect Terminal 1 Form C (SPDT-NO, NC) 0.1 s to 10 s, 0.1 s to 10 s 10 A KRPD Bulk
Littelfuse Time Delay & Timing Relays DIGI-TIMER(D.O.M.)
Datasheet
4In Stock
Min.: 1
Mult.: 1

None Quick Connect Terminal 1 Form C (SPDT-NO, NC) 3 m KSD2 Bulk
Littelfuse Time Delay & Timing Relays TIMEDELAYRELAY
Datasheet
6In Stock
Min.: 1
Mult.: 1

Analog Dial Quick Connect Terminal 1 Form C (SPDT-NO, NC) 1 m to 100 m HRIS Bulk
Littelfuse Time Delay & Timing Relays SOLIDSTATETIMERRECY CLING
Datasheet
11In Stock
Min.: 1
Mult.: 1

Quick Connect Terminal 2 Form C (DPDT-NO, NC) 120 VAC 0.1 s to 1000 m 1 A ESDR Bulk
Littelfuse Time Delay & Timing Relays PROGRAMMABLETIMER
Datasheet
14In Stock
Min.: 1
Mult.: 1

None Quick Connect Terminal 1 Form C (SPDT-NO, NC) 0.1 s to 10 s 10 A KRPS Bulk
Littelfuse Time Delay & Timing Relays 2X2D.O.M.W/RELAY
Datasheet
13In Stock
Min.: 1
Mult.: 1

SMD/SMT 1 Form C (SPDT-NO, NC) 24 VAC, 24 VDC 5 m 10 A KRDM Bulk
Littelfuse Time Delay & Timing Relays 3PHASEVOLTAGEMONITOR
Datasheet
4In Stock
Min.: 1
Mult.: 1

LED Indication Screw 2 Form C (DPDT-NO, NC) 200 VAC to 480 VAC 10 A HLMU Bulk
Littelfuse Time Delay & Timing Relays TIMEDELAYRELAY
Datasheet
8In Stock
Min.: 1
Mult.: 1

Analog Dial Quick Connect Terminal 1 Form C (SPDT-NO, NC) 0.1 s to 10 h HRIS Bulk
Littelfuse Time Delay & Timing Relays 2x2D.O.M.W/RELAY
Datasheet
101In Stock
29On Order
Min.: 1
Mult.: 1

SMD/SMT 1 Form C (SPDT-NO, NC) 12 VDC 0.1 s to 10 s 10 A KRDM Bulk
Littelfuse Time Delay & Timing Relays 3PHASEVOLTAGEMONITOR
Datasheet
4In Stock
Min.: 1
Mult.: 1

2 Form C (DPDT-NO, NC) HLMU Bulk
Littelfuse Time Delay & Timing Relays DELAYONBREAKTIMER
Datasheet
7In Stock
Min.: 1
Mult.: 1

SMD/SMT 1 Form C (SPDT-NO, NC) 12 VDC 0.1 s to 100 m 30 A HRDB Bulk
Littelfuse Time Delay & Timing Relays DELAYONBREAKTIMER
Datasheet
9In Stock
Min.: 1
Mult.: 1

Quick Connect Terminal 1 Form C (SPDT-NO, NC) 24 VAC 0.1 m to 10 m 30 A HRDB Bulk
Littelfuse Time Delay & Timing Relays DELAYONBREAKTIMER
Datasheet
7In Stock
Min.: 1
Mult.: 1

SMD/SMT 1 Form C (SPDT-NO, NC) 24 VDC 0.1 s to 100 m 30 A HRDB Bulk