Pickering Reed Relays 104 Series Reed Relays SPST High Voltage SIL

Pickering Reed Relays Brand: Pickering Reed Relays

The 104 series are a range of dry switch reed relays that are designed to be utilised with voltages that are beyond the capabilities of conventional SIL reed relays. Packaged in a single-in-line case that allows for easy stacking in high density designs. The relays are 100% tested for dynamic contact resistance for guaranteed performance and feature an internal mu-metal magnetic screen that eliminates problems encountered due to magnetic interaction when closely stacking relays.

Ideal for applications such as transformer or cable testing or ATE where high voltage handling is required, including control and isolation of SCR or triac gates.

  • Available in a choice of coil voltages
  • Single switch with 10W or 25W, or double switch with 10W switching power
  • Choice of contact forms
  • Fitted with internal diode
  • Easily stackable for high density mounting
  • Fast operating reed contacts
Description Image Product Buy Pricing (Ex VAT) Coil Voltage (DC) Contact Configuration Switching Current Height Length Coil Resistance Switching Power Switching Voltage Max (DC) Mounting Type Width Operating Temperature Switching Voltage Max (AC)
Pickering 104-1-A-5/2D High Voltage 1.5kV (SPST) 5V SIL Reed Relay
Pickering 104-1-A-5/2D High Voltage 1.5kV (SPST) 5V SIL Reed Relay
Extended range
Order code: 66-1006
MPN: 104-1-A-5/2D

Despatched same day - 22 in stockContact us for additional stock
1+ £3.34
Price per unit Ex VAT 		5V SPST 0.5A 8.2mm 24.1mm 375O 10W 1500V PCB 6.3mm -20 to +85°C 1000V
Pickering 104-1-A-24/2D High Voltage 1.5kV (SPST) 24V SIL Reed Relay
Pickering 104-1-A-24/2D High Voltage 1.5kV (SPST) 24V SIL Reed Relay
Standard range
Order code: 66-1007
MPN: 104-1-A-24/2D

Despatched same day - 50 in stockContact us for additional stock
1+ £7.50
Price per unit Ex VAT 		24V SPST 0.5A 8.2mm 24.1mm 3000O 10W 1500V PCB 6.3mm -20 to +85°C 1000V
Pickering 104-1-A-5/3D High Voltage 3kV (SPST) 5V SIL Reed Relay
Pickering 104-1-A-5/3D High Voltage 3kV (SPST) 5V SIL Reed Relay
Standard range
Order code: 66-1008
MPN: 104-1-A-5/3D

Despatched same day - 24 in stockAdditional 50 due on 09/06/2026
1+ £11.37
25+ £11.31
100+ £11.25
250+ £11.18
500+ £11.12
1000+ £11.06
Price per unit Ex VAT 		5V SPST SPSTA 8.2mm 24.1mm 220O 25W 3000V PCB 6.3mm -20 to +85°C 1000V
Pickering 104-1-A-12/3D High Voltage 3kV (SPST) 12V SIL Reed Relay
Pickering 104-1-A-12/3D High Voltage 3kV (SPST) 12V SIL Reed Relay
Standard range
Order code: 66-1009
MPN: 104-1-A-12/3D

Despatched same day - 61 in stockAdditional quantity lead time 14 days
1+ £12.84
25+ £12.32
100+ £12.13
250+ £11.88
500+ £11.31
1000+ £11.25
Price per unit Ex VAT 		12V 1A 1A 8.2mm 24.1mm 500O 25W 3000V PCB 6.3mm -20 to +85°C 1000V
Pickering 104-1-A-24/3D High Voltage 3kV (SPST) 24V SIL Reed Relay.
Pickering 104-1-A-24/3D High Voltage 3kV (SPST) 24V SIL Reed Relay.
Standard range
Order code: 66-1010
MPN: 104-1-A-24/3D

Despatched same day - 21 in stockAdditional quantity lead time 14 days
1+ £12.12
25+ £12.06
100+ £11.99
250+ £11.92
500+ £11.86
1000+ £11.79
Price per unit Ex VAT 		24V SPST 1A 8.2mm 24.1mm 3000O 25W 3000V PCB 6.3mm -20 to +85°C 1000V
Pickering 104-2-A-5/2D High Voltage 1.5kV (SPST) 5V SIL Reed Relay
Pickering 104-2-A-5/2D High Voltage 1.5kV (SPST) 5V SIL Reed Relay
Standard range
Order code: 66-1011
MPN: 104-2-A-5/2D

Despatched same day - 10 in stockAdditional quantity lead time 14 days
1+ £14.59
25+ £13.68
100+ £13.49
250+ £13.18
500+ £12.59
1000+ £12.46
Price per unit Ex VAT 		5V SPST 0.5A 12.5mm 29mm 250O 10W 1500V PCB 6.3mm -20 to +85°C 1000V
Single reed - switch type 2
Order code66-100666-103366-1007
Part no.104-1-A-5/2D104-1-A-12/2D104-1-A-24/2D
Coil voltage5V12V24V
Coil resistance375Ω1000Ω3000Ω
Contact configuration1A1A1A
Switching current max.0.5A0.5A0.5A
Switching voltage max.1000V1000V1000V
Switching power10W10W10W
Mounting typePCBPCBPCB
Operating temperature-20°C to +85°C-20°C to +85°C-20°C to +85°C
Dimensions W x H x D24.1 x 8.2 x 6.3mm24.1 x 8.2 x 6.3mm24.1 x 8.2 x 6.3mm

Single reed - switch type 3
Order code66-100866-100966-1010
Part no.104-1-A-5/3D104-1-A-12/3D104-1-A-24/3D
Coil voltage5V12V24V
Coil resistance220Ω500Ω3000Ω
Contact configuration1A1A1A
Switching current max.1A1A1A
Switching voltage max.1000V1000V1000V
Switching power25W25W25W
Mounting typePCBPCBPCB
Operating temperature-20°C to +85°C-20°C to +85°C-20°C to +85°C
Dimensions W x H x D24.1 x 8.2 x 6.3mm24.1 x 8.2 x 6.3mm24.1 x 8.2 x 6.3mm

Double reed - switch type 2
Order code66-101166-101266-1013
Part no.104-2-A-5/2D104-2-A-12/2D104-2-A-24/2D
Coil voltage5V12V24V
Coil resistance250Ω750Ω2000Ω
Contact configuration2A2A2A
Switching current max.0.5A0.5A0.5A
Switching voltage max.1000V1000V1000V
Switching power10W10W10W
Mounting typePCBPCBPCB
Operating temperature-20°C to +85°C-20°C to +85°C-20°C to +85°C
Dimensions W x H x D29 x 12.5 x 6.3mm29 x 12.5 x 6.3mm29 x 12.5 x 6.3mm


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