Microminiature Signal Relay 3VDC SPDT 1A 12.3x7.3x10.2mm

R-TECH Brand: R-TECH

R-TECH 1A micro miniature, PCB mounting small signal relays.
The relays have high sensitivity, SPDT contact configuration and are available with a 3V, 9V or 12V DC coil.

Designed for switching small measurement and control signals within circuits. Their small dimensions and lightweight construction make them suitable for a wide variety of applications, including communications, measurement, automation control and audio visual equipment.

  • Contact Form: 1 Form C (SPDT)
  • Contact Material: AuAg overlay
  • Electrical Life: 100,000 operations
  • Through Hole Mounting
  • Fully Sealed Construction
Description Image Product Buy Pricing (Ex VAT) Coil Voltage Coil Resistance Type Contact Configuration Switching Current Length Width Height Mounting Type Coil Power Operating Temperature Switching Power Switching Voltage Max (AC) Switching Voltage Max (DC)
R-TECH 616253 RTD23 Microminiature Signal Relay 3VDC SPDT 1A 12.3x7.3x10.2mm
R-TECH 616253 RTD23 Microminiature Signal Relay 3VDC SPDT 1A 12.3x7.3x10.2mm
Standard range
Order code: 61-6283
MPN: 616253

5,865 in stock, despatched same dayAdditional quantity lead time 5 months
1+ £2.44
10+ £1.83
25+ £1.47
100+ £1.26
250+ £1.11
500+ £0.985
Price per unit Ex VAT 		3V 60Ω Signal Relay SPDT 1A 12.3mm 7.3mm 10.2mm PCB 150mW -40 to +70°C 250VA, 48W 125V AC 30V
R-TECH 616254 RTD23 Microminiature Signal Relay 9VDC SPDT 1A 12.3x7.3x10.2mm
R-TECH 616254 RTD23 Microminiature Signal Relay 9VDC SPDT 1A 12.3x7.3x10.2mm
Standard range
Order code: 61-6284
MPN: 616254

4,856 in stock, despatched same dayAdditional quantity lead time 5 months
1+ £2.44
10+ £1.83
25+ £1.47
100+ £1.26
250+ £1.11
500+ £0.985
Price per unit Ex VAT 		9V 540Ω Signal Relay SPDT 1A 12.3mm 7.3mm 10.2mm PCB 150mW -40 to +70°C 250VA, 48W 125V AC 30V
R-TECH 616255 RTD23 Microminiature Signal Relay 12VDC SPDT 1A 12.3x7.3x10.2mm
R-TECH 616255 RTD23 Microminiature Signal Relay 12VDC SPDT 1A 12.3x7.3x10.2mm
Standard range
Order code: 61-6285
MPN: 616255

Out of stock7,540 due on 24/03/2026
1+ £2.36
10+ £1.77
25+ £1.42
100+ £1.22
250+ £1.07
500+ £0.956
Price per unit Ex VAT 		12V 960Ω Signal Relay SPDT 1A 12.3mm 7.3mm 10.2mm PCB 150mW -40 to +70°C 250VA, 48W 125V AC 30V
Switching current max.2A
Switching voltage max.120V AC / 30V DC
Switching power max.250VA / 48W
Contact rating 1A/2A 125V AC / 24V DC
Coil power150mW
Contact resistance50mΩ Max.
Insulation resistance1000MΩ @ 500V DC
Dielectric strength (between open contacts)500V AC 1 min.
Dielectric strength (between coil and contacts) 1000V AC 1 min.
Operate time5ms
Release time5ms
Operating temperature–40°C to +70°C
Mechanical life5,000,000 operations
Electrical life100,000 operations
Dimensions12.3 x 7.3 x 10.2mm

61-628361-628461-6285
Coil voltage (nominal)3V DC9V DC12V DC
Coil resistance60Ω540Ω960Ω
Operate voltage2.25V DC6.75V DC9V DC
Release voltage0.3V DC0.9V DC1.2V DC


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