- Manufacturer
- Manufacturer Part Number
- Mounting Type
- Termination
- Approvals
- Timing Range
- Coil Voltage
- Mode of Operation
- Contacts
- Series
- Package
- Mfr
Attribute column
Manufacturer
Littelfuse Time Delay Relays
Product | Inventory | Pricing(USD) | Quantity | Datasheet | RoHS | Contact Plating | Mounting Type | Shell Material | Housing Material | Abrasive Material | Accessory | Appendant operation agent (Ex ia) | Appendant operation agent (Ex ib) | Approvals | Body Orientation | Brand | Contact Materials | Degree of protection (IP) | Degree of protection (IP), front side | Degree of protection (NEMA) | Device construction | Digital outputs configurable | Explosion safety category for dust | Explosion safety category for gas | Factory Pack QuantityFactory Pack Quantity | Fieldbus connection over separate bus coupler possible | Front built-in possible | IO link master | Manufacturer | Manufacturer Part Number | Material of contact surface | Maximum Operating Temperature | Minimum Operating Temperature | Mounting Styles | Nominal current | Number of auxiliary contacts as normally closed contact | Number of auxiliary contacts as normally open contact | Number of contacts as change-over contact | Number of contacts as normally closed contact | Number of contacts as normally open contact | Number of digital inputs | Number of digital outputs | Number of HW-interfaces industrial Ethernet | Number of HW-interfaces other | Number of HW-interfaces parallel | Number of HW-interfaces RS-232 | Number of HW-interfaces RS-422 | Number of HW-interfaces RS-485 | Number of HW-interfaces serial TTY | Number of HW-interfaces USB | Number of HW-interfaces Wireless | Number of interfaces PROFINET | Permitted cable outer temperature after assembling without vibration | Permitted cable outer temperature during assembling/handling | Permitted voltage at output | Rack-assembly possible | Radio standard Bluetooth | Radio standard GPRS | Radio standard GSM | Radio standard UMTS | Radio standard Wi-Fi 802.11 | Rail mounting possible | Rated control supply voltage at DC | Rated current In | Rated permanent current Iu | RoHS | Shell Sizes | Short-circuit protection, outputs available | SIL according to IEC 61508 | Spare part | Suitable for safety functions | Supply voltage DC | Supporting protocol for AS-Interface Safety at Work | Supporting protocol for ASI | Supporting protocol for CAN | Supporting protocol for Data-Highway | Supporting protocol for DeviceNet | Supporting protocol for DeviceNet Safety | Supporting protocol for EtherNet/IP | Supporting protocol for Foundation Fieldbus | Supporting protocol for INTERBUS | Supporting protocol for INTERBUS-Safety | Supporting protocol for KNX | Supporting protocol for LON | Supporting protocol for MODBUS | Supporting protocol for other bus systems | Supporting protocol for PROFIBUS | Supporting protocol for PROFINET CBA | Supporting protocol for PROFINET IO | Supporting protocol for PROFIsafe | Supporting protocol for SafetyBUS p | Supporting protocol for SERCOS | Supporting protocol for SUCONET | Supporting protocol for TCP/IP | System accessory | Termination Method | Timing Range | Type of accessory/spare part | Type of control element | Type of digital output | Type of electric connection | Type of electrical accessory/spare part | Type of electrical connection of main circuit | Type of mechanical accessory/spare part | Type of output voltage | Voltage type for actuating | Voltage type of supply voltage | Voltage, Rating | Wall mounting/direct mounting | With detachable clamps | With optical interface | Series | Termination | Type | Number of Positions | Number of Rows | Gender | Subcategory | Pitch | Depth | Current Rating | Contact Finish | Termination Style | Number of Contacts | Contact Gender | Row Spacing | Note | Product Type | Number of Positions/Contacts | Coil Voltage | Shell Plating | Mode of Operation | Product Category | Grade | Contacts | IP Rating | Height | Length | Width |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 KRPSA37B Littelfuse | In Stock | - | - | - | Surface | - | - | - | - | - | - | CE, CSA, UL | - | Amphenol Positronic | - | - | - | - | - | - | - | - | 3 | - | - | - | Positronic | KRPSA37B-SSAC | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | N | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.250 in Flat Blade | - | - | - | - | D-Sub Connectors | - | - | - | - | - | - | - | - | - | D-Sub Adapters & Gender Changers | - | 24-240 VAC, 24-240 VDC | - | Off Delay | D-Sub Adapters & Gender Changers | - | SPDT | - | - | - | - | ||
KRPS131PS Littelfuse | In Stock | - | - | Gold | Surface | Stainless Steel, Passivated | - | - | - | - | - | CE, CSA, UL | - | Amphenol Positronic | - | - | - | - | - | - | - | - | 100 | - | - | - | Positronic | KRPS131PS-SSAC | - | - | - | Through Hole | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | N | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | RD | 0.250 in Flat Blade | Receptacle | 9 Position | 2 Row | Female | MIL-Spec / MIL-Type | - | - | - | - | Crimp | - | - | - | - | D-Sub MIL Spec Connectors | - | 12 VDC | Stainless Steel, Passivated | Watchdog | D-Sub MIL Spec Connectors | - | SPDT | - | - | - | - | ||
TSDR444SB4 Littelfuse | In Stock | - | - | Gold | Surface | Stainless Steel, Passivated | - | - | - | - | - | CE, CSA, UL | - | Amphenol Positronic | - | - | - | - | - | - | - | - | 25 | - | - | - | Positronic | TSDR444SB4-SSAC | - | - | - | Through Hole | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | N | 5 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 4 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | SD | 0.250 in Flat Blade | Receptacle | 50 Position | 3 Row | Female | D-Sub Connectors | - | - | - | - | Crimp | - | Socket (Female) | - | - | D-Sub Connectors - Standard Density | - | 120 VAC | Stainless Steel, Passivated | Repeat Cycle | D-Sub Standard Connectors | - | - | - | - | - | - | ||
ERDI121 Littelfuse | In Stock | - | - | Gold | Panel Mount | - | Thermoplastic | - | - | - | - | CE, UL | - | - | Copper | - | - | - | - | - | - | - | - | - | - | - | SSAC | ERDI121-SSAC | - | +125°C | -40°C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Solder | 0 | - | - | - | - | - | - | - | - | - | - | 800.0 V | - | - | - | FLOS K | 0.250 in Flat Blade | - | - | - | - | - | - | - | 17.0A | - | - | 3 | Female | - | - | - | - | 12 VDC | - | Interval, One-Shot | - | - | DPDT | IP68 | - | - | - | ||
ESDR420A3 Littelfuse | In Stock | - | - | Gold | Cable Mount | - | Thermoplastic | - | - | - | - | CE, CSA, UL | Straight | - | Copper | - | - | - | - | - | - | - | - | - | - | - | SSAC | ESDR420A3-SSAC | - | +125°C | -40°C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Solder | 0 | - | - | - | - | - | - | - | - | - | - | 800.0 V | - | - | - | FLOS K | 0.250 in Flat Blade | - | - | - | - | - | - | - | 15.0A | - | - | 4 | Male | - | - | - | - | 120 VAC | - | Repeat Cycle | - | - | Solid State | IP68 | - | - | - | ||
ESDR121A1P Littelfuse | In Stock | - | - | - | Surface | - | - | Aluminium Oxide | - | - | - | CE, CSA, UL | - | - | - | - | - | - | - | - | - | - | - | - | - | - | SSAC | ESDR121A1P-SSAC | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 314D | 0.250 in Flat Blade | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 12 VDC | - | Repeat Cycle | - | Medium | Solid State | - | - | 25m | 50mm | ||
TRB120A2Y10 Littelfuse | In Stock | - | - | - | THT | - | - | - | - | - | - | CE, CSA, UL | - | - | - | - | - | - | - | - | - | - | - | - | - | - | SSAC | TRB120A2Y10-SSAC | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Yes | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | MK LP 41 | 8 Pin | - | - | 1 | - | - | 2,54 mm | - | - | Gold plated | - | - | - | - mm | - | - | 1x2 | 120 VAC | - | Off Delay | - | - | SPDT | - | - | - | - | ||
ESDR424A4 Littelfuse | In Stock | - | - | - | Surface | - | - | - | - | - | - | CE, CSA, UL | - | - | - | - | - | - | - | - | - | - | - | - | - | - | SSAC | ESDR424A4 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Non-Compliant | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.250 in Flat Blade | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 120 VAC | - | Repeat Cycle | - | - | Solid State | - | - | - | - | ||
KRPD42210.4SSRE Littelfuse | In Stock | - | - | - | Surface | - | - | - | - | - | - | CE, CSA, UL | - | - | - | - | - | - | - | - | - | - | - | - | - | - | SSAC | KRPD42210.4SSRE-SSAC | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.250 in Flat Blade | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 120 VAC | - | One-Shot, Repeat Cycle | - | - | SPDT | - | - | - | - | ||
TSDS4115S Littelfuse | In Stock | - | - | - | Surface | - | - | - | - | - | - | CE, CSA, UL | - | - | - | - | - | - | - | - | - | - | - | - | - | - | SSAC | TSDS4115S-SSAC | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 15 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.250 in Flat Blade | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 120 VAC | - | One-Shot | - | - | 1NO | - | - | - | - | ||
KSDS123P Littelfuse | In Stock | - | - | - | Surface | - | - | - | - | - | - | CE, CSA, UL | - | - | - | Other | - | - | - | - | - | - | - | - | - | - | SSAC | KSDS123P-SSAC | - | - | - | - | 5 | - | - | 3 | 0 | 0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 19.2 - 26.4 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 | - | - | - | Other | - | - | - | - | DC | - | - | - | No | - | - | 0.250 in Flat Blade | - | - | - | - | - | - | 52.5 | - | - | - | - | - | - | - | - | - | 12 VDC | - | One-Shot | - | - | 1NO | - | 34.5 | - | 34.5 | ||
TDR3A11 Littelfuse | In Stock | - | - | - | Socket | - | - | - | Yes | - | - | CE, CSA, UL | - | - | - | - | - | - | - | - | - | - | - | - | - | - | SSAC | TDR3A11-SSAC | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | No | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 | - | - | - | - | Plug | - | Other | - | - | - | - | - | - | - | - | 8 Pin | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 24 VDC | - | Repeat Cycle | - | - | DPDT | - | - | - | - | ||
TSDS111.5SP Littelfuse | In Stock | - | - | - | Surface | - | - | - | Yes | - | - | CE, CSA, UL | - | - | - | - | - | - | - | - | - | - | - | - | - | - | SSAC | TSDS1115SP-SSAC | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | No | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 15 | Connection cable | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.250 in Flat Blade | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 12 VDC | - | One-Shot | - | - | 1NO | - | - | - | - | ||
TSDR441SA0 Littelfuse | In Stock | - | - | - | Surface | - | - | - | - | - | - | CE, CSA, UL | - | - | - | IP67 | - | - | - | - | - | - | - | - | - | - | SSAC | TSDR441SA0-SSAC | Gold | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -25 - 70 | -25 - 70 | - | - | - | - | - | - | - | - | - | 4 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.250 in Flat Blade | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 120 VAC | - | Repeat Cycle | - | - | - | - | - | - | - | ||
KRPDA2629RXE Littelfuse | In Stock | - | - | - | Surface | - | - | - | - | No | No | CE, CSA, UL | - | - | - | IP20 | - | - | - | Yes | None | None | - | No | No | No | SSAC | KRPDA2629RXE-SSAC | - | - | - | - | - | - | - | - | - | - | 0 | 8 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - | - | 0 - 26.4 | No | No | No | No | No | No | Yes | - | - | - | - | - | No | None | - | No | 20.4 - 26.4 | No | No | No | No | Yes | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | - | 10 | - | - | Transistor | Screw connection | - | - | - | DC | - | DC | - | No | - | No | - | 0.250 in Flat Blade | - | - | - | - | - | - | 49.7 | - | - | - | - | - | - | - | - | - | 24-240 VAC, 24-240 VDC | - | Repeat Cycle | - | - | SPDT | - | 50 | - | 115 | ||
TRB120A1Y15 Littelfuse | In Stock | - | - | - | Socket | - | - | - | No | - | - | CE, CSA, UL | - | - | - | - | - | - | - | - | - | - | - | - | - | - | SSAC | TRB120A1Y15-SSAC | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Yes | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 15 | Other | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 8 Pin | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 120 VAC | - | Off Delay | - | - | SPDT | - | - | - | - | ||
KSD131(15M) Littelfuse | In Stock | - | - | - | Surface | - | - | - | - | - | - | CE, CSA, UL | - | - | - | - | - | - | - | - | - | - | - | - | - | - | SSAC | KSD13115M-SSAC | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 15 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.250 in Flat Blade | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 24 VDC | - | On Delay | - | - | 1NO | - | - | - | - | ||
KSDB413S Littelfuse | In Stock | - | - | - | Surface | - | - | - | - | - | - | CE, CSA, UL | - | - | - | - | - | - | - | - | - | - | - | - | - | - | SSAC | KSDB413S-SSAC | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 3 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.250 in Flat Blade | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 120 VAC | - | Off Delay | - | - | 1NO | - | - | - | - | ||
KSDS1130SN Littelfuse | In Stock | - | - | - | Surface | - | - | - | - | - | - | CE, CSA, UL | - | - | - | - | IP10 | Other | Built-in device fixed built-in technique | - | - | - | - | - | - | - | SSAC | KSDS1130SN-SSAC | - | - | - | - | - | 2 | 2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 63 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 30 | - | Short thumb-grip | - | - | - | Frame clamp | - | - | - | - | - | - | - | - | - | 0.250 in Flat Blade | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 12 VDC | - | One-Shot | - | - | 1NO | - | - | - | - | ||
KSD2431 Littelfuse | In Stock | - | - | - | Surface | - | - | - | - | - | - | CE, CSA, UL | - | - | - | - | - | - | - | - | - | - | - | - | - | - | SSAC | KSD2431-SSAC | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.250 in Flat Blade | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 120 VAC | - | Interval | - | - | 1NO | - | - | - | - |