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Erg Jumper-Switch™ Programming Switch

<p>A switchable jumper on a 2.54mm mounting pitch that securely switches PCB track signals with a positive contact action.</p>
  • Supplied in either 1 or 16-pole versions
  • Provides an alternative to jumpers without the need for parking pins, or exposed bare pins
  • Available in On/Off or changeover options
  • The 16-pole version can easily be cut to required number of poles with a knife
  • Gold over nickel plated phosphor bronze contacts
  • Suitable for use on hand or flow soldered and washed PCBs
  • Tight pin fit prevents any wicking
  • Drop in replacement for jumpers
  • Secured in on or off setting
  • 2.54mm mounting pitch
  • 1-16 On/Off and changeover contacts
Contact rating100V ac 5A non switching
1µV to 100V, 1µA to 1A 10VA switching
(switches are shipped in ‘ON' position)
Initial contact resistance15mO max.
Life1000 operations minimum
Insulation resistance1000MO @ 500V DC min.
Capacitance5pF between open contacts
Operating force5N per pole max.
Contacts0.1µ gold over nickel phosphor bronze
Operating temperature–55° to +85°C
Mftr. type:On/OffChangeover
Single poleJSA4-1-GOJSC4-1-GO
16-pole JSA4-16-GOJSC4-16-GO
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