1300030135

1300030135, also known as the polarity switch, is a power switching device used to control polarity, connecting and disconnecting the supply of current to a device or load. It is a common part of many power supplies, battery chargers, and other power electronics products.In its simplest form, the 1300030135 is a Relay; a pair of movable contacts actuated by an electromagnet. It is usually designed to handle relatively low currents and voltage levels, up to about 100A or 500V DC. For higher power/voltage applications, other types of switching devices are used instead, such as solid-state devices or contactors/circuit breakers.The operation of the 1300030135 is based on the relative strengths of two opposing forces – a mechanical force (usually a spring), and an electromagnetic force. When power is applied to the device, the electromagnet overcomes the mechanical force, and the movable contact is drawn towards the stationary contact, connecting them. When the power is removed, the mechanical force overcomes the electromagnetic force, and the movable contact is forced away from the stationary contact, opening the circuit.The basic design of the 1300030135 is not complex, and it is relatively inexpensive compared to other types of switches. It is designed to be able to handle repeated switching operations reliably, and is therefore a good choice for applications where frequent switching is required.In addition to its role as a low power switch, the 1300030135 is also used in a variety of other applications. It is often employed in instruments like metering systems, timer/interrupter circuits, and fuse disconnects. Its use in controlling power for lighting, motor drives, pumps and other motor-operated devices is also common.The two primary advantages of the 1300030135 are its low power consumption and the fact that it can be easily modified using more modern switching components, such as transistor-switched relays. The fact that the device requires a relatively low input voltage to operate also makes it an ideal choice for battery-operated applications.In summary, the 1300030135 is a simple and reliable switching device, which can be used in a wide variety of applications, including low-power switching, instrumentation, lighting, and motor-driven equipment. Its low cost, low power consumption, and ability to be modified make it a great choice for many power supplies, battery chargers, and other power electronics products.

1300940520	Molex, LLC	25.98 $	1000	BUS-DROP GRIP .820-1.00" ...
1300060585	Molex, LLC	22.82 $	4	MC 3P MP 6' 18/3 PVCCable...
KR-1300SCL3X1	Panasonic - ...	0.0 $	1000	BATT PACK 1300MAH 3.6V SC...
KR-1300SCT	Panasonic - ...	0.0 $	1000	BATTERY NICAD 1.2V 1.3AH ...
1300990101	Molex, LLC	54.33 $	1000	CABLE GRIP 14.2-17.5MM 3/...
1300990107	Molex, LLC	91.04 $	1000	CABLE GRIP RA 16-19MM 3/4...
13008-003KESZ/HR	Vishay Sprag...	4.61 $	1000	CAP TANT 1000UF 4V 10% 29...
13008-072KESZ/HR	Vishay Sprag...	5.49 $	1000	CAP TANT 22UF 50V 10% 291...
13008-081MESC/HR	Vishay Sprag...	6.83 $	1000	CAP TANT 15UF 63V 20% 291...
1300840052	Molex, LLC	2.08 $	1000	CABLE REEL RETRACTING OVE...
1300850891	Molex, LLC	3.47 $	1000	114310304J2 W/2FMYE; NO C...
1300860331	Molex, LLC	7.62 $	1000	205350904J5C CABLE REEL W...
1300620131	Molex, LLC	114.61 $	1000	MC 4P M/MFE 10M #14/4 GRA...
1300070455	Molex, LLC	116.31 $	1000	MC 6P MP 30' 16/6 PVC SS
1300061320	Molex, LLC	117.35 $	1000	MC 5P FP 25' 16/5 SOO
1300080493	Molex, LLC	118.87 $	1000	MC 19P M/MP 4M 18/3 & 22/...
1300990094	Molex, LLC	123.26 $	1000	MAX-LOC 90 F3 3/4W/GR .43...
1300062150	Molex, LLC	124.4 $	1000	MC 6P FP 40FT. 16/6 PVC
1300120389	Molex, LLC	131.77 $	1000	MC 9P MFE 9' 16/9 PVC
1300680096	Molex, LLC	132.48 $	1000	QC 4P TEE W/MC ALT-KEY 4P...
1300640143	Molex, LLC	137.09 $	1000	QC 4P M/MFE ST/ST SK 4M 1...
1300101103	Molex, LLC	143.51 $	1000	MC 5P MFE 50' 18/5 PVC
1300240291	Molex, LLC	151.96 $	1000	MC 5P FP 15M ST TRUNK FLE...
1300640323	Molex, LLC	152.9 $	1000	QC 4P M/MFE 90/ST SK 5M 1...
1300240048	Molex, LLC	159.8 $	1000	MC 5P M/MP 25M ST TRUNK
1300940402	Molex, LLC	190.32 $	1000	SR250-U SINGLE U EYE STAI...
1300500179	Molex, LLC	191.14 $	1000	ENET MMJ IND/IND 568B 30M
1300200228	Molex, LLC	208.12 $	1000	CC 11P FR
1300640334	Molex, LLC	209.1 $	1000	QC 4P M/MFE 90/ST SK 7M 1...