The Pickering Series 107 is a Mini-SIL reed relay designed for stacking on 0.2 inch (5.08 mm) pitch, featuring a mu-metal encapsulation for magnetic shielding and insulation resistance exceeding 10^12 Ω. The 107-1-A-24/4D variant is a single pole, normally open switch with a 24 V coil, internal diode, and a dry contact rated for 1.2 A, 20 W switching at maximum load, with an operate time of 0.5 ms and a typical life of 10^7 operations. It uses Switch No. 4 for high voltage applications with 500 V stand-off. The device measures 0.75 inch by 0.19 inch (19.1 mm by 4.8 mm) with pins spaced at 0.125 inch (3.3 mm) intervals. Capacitance across the open switch is 2.5 pF, and across the closed switch is 0.2 pF.
The Series 107 Mini-SIL range of reed relays are intended for stacking on 0.2 inches (5.08mm) pitch. Their small size, superb contact resistance stability and ultra high insulation resistance, make these relays an ideal choice for high quality instrumentation.
The mu-metal case ensures virtually total magnetic screening, see explanation below.
Both dry and mercury wetted switches are available in a wide range of confi gurations, see adjacent column.
If even greater packing density is required, smaller devices are available in other Pickering SIL ranges (except for two pole changeover types).
| Pickering Electronics | |
|---|---|
| Product Category | Electromechanical Relays |
| Product Number | 107-1-A-24/4D |
| Product Name | Series 107 |
| Relay Type | General; Reed Relay |
| Mounting | PCBoard |
| Poles | Single Pole (SP) |
| Throw | Single Throw |
| NO | 1 |
