A sub-miniature, normally open switch with a 15.24mm long x 2.54mm diameter (0.600" x 0.100") glass envelope. Capable of switching 200Vdc at 20W with close-differential characteristics. Available sensitivity range of 17-38 AT. High insulation resistance of 1010 ohms minimum and contact resistance of less than 100 milliohms. Available in surface mount version (MLSM-4). Ideally suited for reed relays, security, metering, limit sensing, telecom and office equipment applications. Will handle lamp loads up to 2W @ 14V with no suppression circuitry. Low close/open hysteresis (close differential) Normally open switch capable of switching 200Vdc or 1.0A at up to 20 Watts Available sensitivity range of 17-38 AT
Glass Body Reed Switch SPST-NO 22 ~ 28AT Operate Range 20W 700mA (AC), 1A (DC) 140V Through Hole
Manufacturer: Littelfuse Inc.
Win Source Part Number: 1042970-MLRR-4-22-28
Packaging: Bulk
Type: Glass Body
Termination Style: Axial
Mounting: Through Hole
Capacitance: 0.4pF
Circuit: SPST-NO
Operate Time: 0.6ms
Release Time: 0.2ms
Length - Overall: 1.590" (40.39mm)
Power - Rated: 20W
Operate Range: 22 to 28AT
Current - Switching: 700mA (AC), 1A (DC)
Voltage - Switching AC: 140V
Voltage - Switching DC: 200V
Size - Body: 0.105" Dia x 0.600" L (2.66mm x 15.24mm)
Current - Carry: 1A (DC)
Categories: Switches
Status: Active
Temperature Range - Operating: -40°C to 125°C
Popularity: Medium
Fake Threat In the Open Market: 68 pct.
Supply and Demand Status: Balance
Magnetic/Reed Switches MLRR-4 22-28
SWITCH REED SPST-NO 700MA 140V
| Littelfuse, Inc. | DigiKey | Win Source Electronics | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|
| Product Category | Reed Switches | Reed Switches | Reed Switches | Reed Switches | Reed Switches |
| Product Number | MLRR-4-22-28 | HE541-ND | 1042970-MLRR-4-22-28 | MLRR-4-22-28 | MLRR-4-22-28 |
| Product Name | 15.2mm High Power Reed Switch | Magnetic, Reed Switches | Magnetic, Reed Switches - MLRR-4-22-28 | Magnetic/Reed Switches | Switches - Magnetic, Reed Switches |
| Switch Type | Dry Reed Switch | Dry Reed Switch | |||
| Pole and Throw Specifications | Single Pole, Single Throw (SPST) | Single Pole, Single Throw (SPST) | Single Pole, Single Throw (SPST) | Single Pole, Single Throw (SPST) | Single Pole, Single Throw (SPST); Other Type (Special Application) |
| Configuration | Normally Open (NO) | Normally Open (NO) | Normally Open (NO) | ||
| Current Rating | 0.7000 amps | 1 amps | 0.7000 amps | ||
| AC Voltage Rating | 140 volts | 140 volts |
