These dry-reed switches have been hermetically sealed in a gas-filled glass envelope. Actuation is done with an electro-magnet, a permanent magnet or a combination of both. If you prefer, they can be placed alongside a coil and actuated when a current is applied to the coil. They feature single pole, single throw, normally open contacts and have two magnetically actuated reeds. There is a wide selection to choose from. You can select different lengths and each length has various sensitivity options.
Hermetically sealed. Form A (SPNO) or form C (SPCO) ruthenium or rhodium plated contacts. Mechanical Life 10^8 Operations. For suitable magnets, see stk. no 362-2401 typically
Contact Configuration = SP-NO
Maximum Switching Current = 0.5A
Maximum Switching Power = 10VA
Maximum Switching Voltage = 200V dc
Contact Resistance = 120mOhms
Contact Material = Rhodium
Mounting Type = PCB
These dry-reed switches have been hermetically sealed in a gas-filled glass envelope. Actuation is done with an electro-magnet, a permanent magnet or a combination of both. If you prefer, they can be placed alongside a coil and actuated when a current is applied to the coil. They feature single pole, single throw, normally open contacts and have two magnetically actuated reeds. There is a wide selection to choose from. You can select different lengths and each length has various sensitivity options.
Hermetically sealed. Form A (SPNO) or form C (SPCO) ruthenium or rhodium plated contacts. Mechanical Life 10^8 Operations. For suitable magnets, see stk. no 362-2401 typically
Contact Configuration = SPST-NO
Maximum Switching Current = 500mA
Maximum Switching Power = 10W
Contact Resistance = 120mOhms
Contact Material = Ruthenium on Gold
Maximum Release Time = 30ms
Operating Time Including Bounce = 0.25ms
AT Value Range = 18-32AT
Width = 2.54 (Dia.)mm
Length = 14.5mm
SWITCH REED SPST-NO 500MA 140V
Glass Body Reed Switch SPST-NO 18 ~ 32AT Operate Range 10W 500mA (AC/DC) 140V Through Hole
| RS Components, Ltd. | RS Components, Ltd. | Shenzhen Shengyu Electronics Technology Limited | DigiKey | |
|---|---|---|---|---|
| Product Category | Reed Switches | Reed Switches | Reed Switches | Reed Switches |
| Product Number | 3622518 | 9092584 | RI-03A | 306-1171-ND |
| Product Name | Switches - Magnetic, Reed Switches | Magnetic, Reed Switches | ||
| Configuration | Normally Open (NO) | Normally Open (NO) | Normally Open (NO) | |
| Current Rating | 0.5000 amps | 0.5000 amps | 0.5000 amps | 0.5000 amps |
| Power Rating | 10 watts | 10 watts | 10 watts | |
| Maximum Initial Contact Resistance | 0.1200 ohms | 0.1200 ohms | ||
| Pole and Throw Specifications | Single Pole, Single Throw (SPST) | Single Pole, Single Throw (SPST); Other Type (Special Application) | Single Pole, Single Throw (SPST) |
