Interlock Switches
293 parts by stock depth · page 2 of 2Interlock Switches in the Safety Products section, sorted by the deepest stock at the distributors that carry them.
TracedParts lists 293 interlock switches from 16 manufacturers. Prices, stock and lead time come from DigiKey, Mouser and element14 through their own APIs, pulled 2026-09-06. The 93 shown on this page hold 357 units between them, cheapest unit price from RM 334.11.
PART NUMBER
MANUFACTURER
DESCRIPTION
PACKAGE
TOTAL STOCK
FROM
D4NS-8BF
Omron Automation and Safety
Non-Locking Interlock DPST-NC
-
5
RM 538.58
6025067
SICK, Inc.
Non-Locking Interlock 3PST-2NC/1NO
-
5
RM 554.51
SI-RFPT-L2M
Banner Engineering Corporation
RFID Interlock
-
5
RM 731.69
HS5L-VJ44M-G
IDEC
Solenoid Release Interlock 3PST-2NC/1NO + SPST-NC
-
5
RM 1,089.21
TL4019-30242
Omron Automation and Safety
Solenoid Release Interlock 4PST-3NC/1NO (DB/DM)
-
5
RM 2,407.79
D40ML-P2-B-M12
Omron Automation and Safety
RFID Interlock DPST-NC
-
5
RM 3,722.70
PXS79020
Celduc Inc.
Magnetic Interlock DPST-NC
-
5
RM 356.35
D4NH-4DAS
Omron Automation and Safety
Hinge Interlock 3PST-NC
-
5
RM 567.69
1058850
SICK, Inc.
Non-Locking Interlock 3PST-2NC/1NO
-
5
RM 1,251.07
SI-LS42DMSGF
Banner Engineering Corporation
Solenoid Release Interlock DPST-NO/NC x 2
-
5
RM 1,823.17
D40AS2C5
Omron Automation and Safety
Magnetic Interlock SPST-NO
-
5
RM 579.29
D40AS2D5
Omron Automation and Safety
Magnetic Interlock SPST-NO
-
5
RM 579.29
HS6E-L7Y4B03-G
IDEC
Solenoid Locking Interlock 3PST-NC + DPST-NC
-
5
RM 1,197.75
1069571
SICK, Inc.
RFID Interlock
-
5
RM 1,364.26
6070799
SICK, Inc.
RFID Interlock
-
5
RM 1,589.35
XCSB503
Telemecanique Sensors
Solenoid Locking Interlock 3PST-1NC/2NO
-
5
RM 1,562.63
TL4019-30242SKM
Omron Automation and Safety
Solenoid Release Interlock 4PST-3NC/1NO (DB/DM)
-
5
RM 2,714.26
9AC4
Honeywell
Interlock
-
5
RM 6,824.71
CM-S5PC5
Omron Automation and Safety
Magnetic Interlock DPST-NO/NC
-
4
RM 677.64
SI-RFST-UP8
Banner Engineering Corporation
RFID Interlock
-
4
RM 727.65
1059511
SICK, Inc.
Magnetic Interlock DPST-NO
-
4
RM 786.23
HS1L-DQ44KMSR-G
IDEC
Solenoid Release Interlock 3PST-2NC/1NO x 2
-
4
RM 1,197.75
MA16DP11C6
Omron Automation and Safety
Magnetic Interlock DPST-NO/NC
-
4
RM 1,588.66
SI-LS42DMMIF
Banner Engineering Corporation
Solenoid Locking Interlock 3PST-2NC/1NO + SPST-NC
-
4
RM 1,944.44
D4NS-2AF
Omron Automation and Safety
Non-Locking Interlock DPST-NO/NC
-
4
RM 344.22
D4NH-4BBC
Omron Automation and Safety
Hinge Interlock DPST-NC
-
4
RM 485.99
D4NS-5BF
Omron Automation and Safety
Non-Locking Interlock DPST-NC
-
4
RM 485.99
2702976
Phoenix Contact
RFID Interlock
-
4
RM 507.58
D4NH-1BAS
Omron Automation and Safety
Hinge Interlock DPST-NC
-
4
RM 515.22
CM-S11PC5
Omron Automation and Safety
Magnetic Interlock
-
4
RM 740.87
XCSDMP5002
Telemecanique Sensors
Magnetic Interlock 3PST-2NO/1NC
-
4
RM 747.66
T2007-11F1
Omron Automation and Safety
Non-Locking Interlock DPST-NO/NC
-
4
RM 877.95
D4GS-N2R-3
Omron Automation and Safety
Non-Locking Interlock DPST-NC
-
4
RM 934.75
HS5L-VB44M-G
IDEC
Solenoid Release Interlock DPST-NO/NC + DPST-NC
-
4
RM 1,089.21
3SE66053BA
Siemens
Magnetic Interlock DPST-NO/NC
-
4
RM 1,408.89
D4NL-2FFG-B
Omron Automation and Safety
Solenoid Locking Interlock 3PST-2NC/1NO + DPST-NC
-
4
RM 1,533.40
D4SL-N4RDA-D
Omron Automation and Safety
Solenoid Release Interlock 3PST-NC x 2
-
4
RM 1,885.54
SI-LS42DMSIF
Banner Engineering Corporation
Solenoid Locking Interlock 3PST-2NC/1NO + SPST-NC
-
4
RM 1,997.00
D4SL-N3NFG-D
Omron Automation and Safety
Solenoid Locking Interlock 3PST-2NC/1NO x 2
-
4
RM 2,011.27
TL4019-30242TM
Omron Automation and Safety
Solenoid Release Interlock 4PST-3NC/1NO (DB/DM)
-
4
RM 2,526.64
6026140
SICK, Inc.
Solenoid Locking Interlock 5PST-3NC/2NO
-
4
RM 2,598.96
6025113
SICK, Inc.
Solenoid Release Interlock 5PST-3NC/2NO
-
4
RM 2,598.96
3SE53220SD21
Siemens
Non-Locking Interlock 3PST-2NC/1NO
-
4
RM 2,904.21
TL4019-40241F1M
Omron Automation and Safety
Solenoid Locking Interlock 4PST-2NO/2NC (DB/DM)
-
4
RM 4,139.60
D40ML-SS1-U-5M
Omron Automation and Safety
RFID Interlock DPST-NC
-
4
RM 5,767.39
D4NH-4DAS-NPT
Omron Automation and Safety
Hinge Interlock 3PST-NC
-
4
RM 677.64
SI-LS42WMMIF
Banner Engineering Corporation
Solenoid Locking Interlock 3PST-2NC/1NO + SPST-NC
-
4
RM 2,336.57
6051600
SICK, Inc.
Solenoid Locking Interlock DPST-NC
-
4
RM 3,048.37
D41L1ZDAN2
Omron Automation and Safety
RFID, Solenoid Release Interlock
-
4
RM 4,653.32
D41G2ZDGN2
Omron Automation and Safety
RFID, Solenoid Locking Interlock
-
4
RM 5,359.14
PS21H-NT02HZ-T00
Carlo Gavazzi Inc.
Hinge Interlock DPST-NC
-
4
RM 334.11
MN700S
ifm efector, inc.
RFID Interlock Transistor Output, PNP
-
4
RM 571.61
1086615
SICK, Inc.
Magnetic Interlock DPST-NO
-
4
RM 785.13
6070789
SICK, Inc.
RFID Interlock
-
4
RM 1,589.35
MC88CH2OLM5
Carlo Gavazzi Inc.
Magnetic Interlock DPST-NO
-
4
RM 474.29
XCSTA893
Telemecanique Sensors
Non-Locking Interlock 3PST-NC
-
4
RM 642.60
MC88CH1O1CLT1
Carlo Gavazzi Inc.
Magnetic Interlock DPST-NO/NC
-
4
RM 609.28
MA-35DS21C5HT
Omron Automation and Safety
Magnetic Interlock 3PST-2NC/1NO
-
4
RM 1,621.77
XCSE7411
Telemecanique Sensors
Key Locking Interlock 3PST-2NC/1NO
-
4
RM 3,602.07
D4NL2EFAB
Aratas (Formerly Omron Components)
Interlock
-
4
RM 1,605.07
D4NL-2BFA-B
Omron Automation and Safety
Solenoid Release Interlock DPST-NO/NC + DPST-NC
-
3
RM 1,500.21
D4NL-2FFA-B
Omron Automation and Safety
Solenoid Release Interlock 3PST-2NC/1NO + DPST-NC
-
3
RM 1,533.40
SI-LS42DMG
Banner Engineering Corporation
Solenoid Locking Interlock DPST-NO/NC x 2
-
3
RM 1,552.32
D4NS-4DF-NPT
Omron Automation and Safety
Non-Locking Interlock 3PST-NC
-
3
RM 439.02
XCSPA593
Telemecanique Sensors
Non-Locking Interlock DPST-NO/NC
-
3
RM 529.32
XCSDMC7912
Telemecanique Sensors
Magnetic Interlock DPST-NC
-
3
RM 692.28
D4NS-9BF
Omron Automation and Safety
Non-Locking Interlock DPST-NC
-
3
RM 706.43
SI-RFSL-UP8
Banner Engineering Corporation
RFID Interlock
-
3
RM 715.52
SI-RFDL-HP8
Banner Engineering Corporation
RFID Interlock
-
3
RM 772.12
CM-S2PC5
Omron Automation and Safety
Magnetic Interlock DPST-NO/NC
-
3
RM 803.85
1059509
SICK, Inc.
Magnetic Interlock DPST-NO
-
3
RM 808.46
HS5L-VC44M-G
IDEC
Solenoid Release Interlock DPST-NO/NC + DPST-NC
-
3
RM 1,027.56
D4GS-N3R-3
Omron Automation and Safety
Non-Locking Interlock 3PST-2NC/1NO
-
3
RM 1,104.13
MA-16AP10C3
Omron Automation and Safety
Magnetic Interlock SPST-NC
-
3
RM 1,333.58
D4NL-2AFG-B
Omron Automation and Safety
Solenoid Locking Interlock DPST-NO/NC (DB/DM) x 2
-
3
RM 1,500.21
D4NL-2CFG-B
Omron Automation and Safety
Solenoid Locking Interlock DPST-NO/NC + DPST-NC
-
3
RM 1,500.21
D40P-LPC-21-M12
Omron Automation and Safety
Magnetic Interlock 3PST-2NC/1NO
-
3
RM 1,500.21
D4NL-1AFG-B
Omron Automation and Safety
Solenoid Locking Interlock DPST-NO/NC (DB/DM) x 2
-
3
RM 1,599.74
SI-LS42DSI
Banner Engineering Corporation
Solenoid Release Interlock 3PST-2NC/1NO + SPST-NC
-
3
RM 1,608.92
XCSB803
Telemecanique Sensors
Solenoid Locking Interlock 3PST-NC
-
3
RM 1,609.52
D4NL-2DFA-B4
Omron Automation and Safety
Solenoid Release Interlock DPST-NC x 2
-
3
RM 1,621.77
D4NL-2AFA-B4
Omron Automation and Safety
Solenoid Release Interlock 3PST-2NC/1NO
-
3
RM 1,621.77
D4NL-2DFA-BS
Omron Automation and Safety
Solenoid Release Interlock DPST-NC x 2
-
3
RM 1,627.31
D4NL-1CFA-B
Omron Automation and Safety
Solenoid Release Interlock DPST-NO/NC + DPST-NC
-
3
RM 1,643.84
SI-LS42DMMG
Banner Engineering Corporation
Solenoid Locking Interlock DPST-NO/NC x 2
-
3
RM 1,689.77
D4SL-N2HFG-D
Omron Automation and Safety
Solenoid Locking Interlock 3PST-NC + DPST-NC
-
3
RM 1,759.42
D4SL-N3NFG-D4
Omron Automation and Safety
Solenoid Locking Interlock 3PST-2NC/1NO x 2
-
3
RM 2,038.55
TL4019-30241
Omron Automation and Safety
Solenoid Release Interlock 4PST-2NO/2NC (DB/DM)
-
3
RM 2,558.98
TL4019-41102TM
Omron Automation and Safety
Solenoid Locking Interlock 4PST-3NC/1NO (DB/DM)
-
3
RM 2,688.22
XCSE5333
Telemecanique Sensors
Solenoid Locking Interlock 3PST-2NO/1NC
-
3
RM 3,710.13
XCSL784B3
Telemecanique Sensors
Non-Locking Interlock
-
3
RM 3,947.02
XCSE7513
Telemecanique Sensors
Solenoid Locking Interlock 3PST-2NC/1NO
-
3
RM 4,586.98
PXS79150
Celduc Inc.
Magnetic Interlock DPST-NC
-
3
RM 396.12