Page 440 - IS-Rayfast Catalogue - Issue 9, 2017

Switches and Grips
B1 to B2-5 Basic Switches
Product Range Overview B1 & B1.5 Series
Miniature and Subminiature

1 7.62mm

2 6.48mm

3 Actual size of B1
B2 & B2.5 Series
4
B1/B1-5 Series Description
Ultra small subminiature in size, designed to
5 reliably switch low level signals as well as up
to 2 amps switching capacity for a minimum of
25,000 cycles. Mechanical life expectancy is
6 in excess of one million cycles. The terminals
are available as a double turret solder style, or
0.508mm x 0.635mm PC pins.
7 The B1 series is also available with integral
lever actuators as B1-5 series. B3 Series
• Ultra-compact: Only 7.62mm width x
8
6.48mm height x 2.54mm thick
• 1 million cycle life, B1-5 Series
9 • Low level logic switching capability
• In accordance with MIL-PRF-8805/94
• Available in Military & Commercial grades
10 • Choice of solder or PC moulded-in
terminals
11 B2/B2-5 Series Description
B5 Series
Can be specified for military or commercial
use at cost savings. Offering a choice of turret,
12
quick connect and three lengths of printed
circuit board style terminal are available for
13 both the 3.96mm and 5.08mm wide models.
Conforms to and are qualified under MIL-
PRF-8805/4, MIL-PRF-8805/106 (high temp
14 -55ºC to 205ºC) and MIL-PRF-9905/109.
• Choice of 3.96mm & 5.08mm wide models
• Up to 7 amps switching
15
• Sensitive movement differentials B5-7 Series
• Low operating forces
16 • Choice of 8 terminal styles or wire leads
• Long operating life
• Qualified under MIL-PRF-8805/4, MIL-
17 PRF-8805/106 & MIL-PRF-8805/109
• UL recognized & CSA certified

18

438 sales@is-rayfast.com | +44(0)1793 616700