748321-107 VEEDER-ROOT ULTRA PRECISION SWITCH- 10 pcs for $650 For Sale
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748321-107 VEEDER-ROOT ULTRA PRECISION SWITCH- 10 pcs for $650:
$650.00
10 pcs. for $650
Ultra-Precision Switches provide very accurate control for measuring,
gauging, robotics, positioning, and other automated equipment.
Operation is by physical contact with the switch’s sensing-stylus, which
produces a contact or solid-state output. One rectangular and nine
cylindrical models accommodate a variety of mounting requirements
and space limitations. For severe applications, where dust, dirt, oils, or
coolants are a problem, extra-heavy-duty Series 7486 features a
special housing with a flexible rubber sealing-boot.
■ -0.00004 inch (0.001 mm) repeatability and accuracy
■ Mechanical life of 10,000,000 operations
■ Models with contact-closure or transistor outputs
■ Contact output models switch AC or DC, need no operating power
■ Transistor output models with NPN or PNP configuration
■ Extra-heavy-duty and water-tight models
■ Wide, -4° to +167°F (-20° to +75°C) operating temperature range
■ Hardened steel or precious mineral stylus materials
■ Captive, sealed-egress cable
■ Accessory power supply/relay module available
Precision switches are ideal for use as positioning control stops in
drilling, milling, grinding, and turning operations. In addition they can
measure slight expansion due to temperature and pressure changes.
Tubular: See ordering table for Characteristics:
Repeatability: ±0.001 mm
Hysteresis: ≤0.002 mm
Mechanical Life: 10,000,000 operations
Switching Frequency: 10 Hz
Operating Temperature: -4° to +167°F (-20° to +75°C)
Cable Length: 31.5\" (80 cm)
Electrical Characteristics:
Contact Closure Output (Normally Closed):
Maximum Alternating Voltage: 24 VAC
Maximum AC Load Current: 50 mA
Maximum DC Voltage: 15 VDC
Maximum DC Load Current: 2 mA
Transistor Output (Normally Open):
Supply Voltage Range: 5-36 VDC
Maximum Switching Current @ 24 V: Characteristics:
Repeatability: ±0.001 mm
Hysteresis: ≤0.002 mm
Mechanical Life: 10,000,000 operations
Switching Frequency: 10 Hz
Operating Temperature: -4° to +167°F (-20° to +75°C)
Cable Length: 31.5\" (80 cm)
Electrical Characteristics:
Contact Closure Output (Normally Closed):
Maximum Alternating Voltage: 24 VAC
Maximum AC Load Current: 50 mA
Maximum DC Voltage: 15 VDC
Maximum DC Load Current: 2 mA
Transistor Output (Normally Open):
Supply Voltage Range: 5-36 VDC
Maximum Switching Current @ 24 V: 50 mA
Minimum Load Resistance: 480Ω
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