Description

Product Overview

The SA-2650 Mini-Gen® signal generator mounts on the transmissions of buses and trucks to measure road speed or on diesel engines to measure engine speed.

Key Features

• Mounts on standard SAE 7⁄8-18, General Motors, and E1 & E2 DIN 75 532 tachometer outputs
• Non-feed thru models come standard with 1⁄4" male
  tab
•  Compact, only 1 3/4" in diameter
• Long, reliable life under continuous speeds as high
  as 4000 RPM
• Usable signal at speeds below 20 RPM (10 Hz)
• Output signal frequency 1⁄2 of shaft RPM
• Rugged zinc die cast construction
• Heavy duty, two-conductor cable on feed-thru
  models
• Plated for protection against moisture, salt and dirt
• Environmentally sealed
• Optional connectors available
• Patented design
• Made in the USA

Applications

• The Mini-Gen’s non-feed thru or feed thru mounting styles permit its use with practically any engine, transmission, tachometer or speedometer manufactured throughout the world.

Technical Notes

Electrical Specifications:
Output (37 GA)
(No Load) 1750 RPM
Minimum 25 VRMS
Maximum 55 VRMS
Resistance (37 GA) 210 ohms +15%
Hi Pot 600 VDC
60 Pole Magnet 4000 RPM maximum
Consult factory for high RPM applications and alternate
coil construction for higher output.

Mechanical Specifications:
Operating Temperature -40˚F to + 225˚F
(-40˚C to +107˚C)
Thread Torque 15 ft. lbs
(20.3 Nm) maximum
Lead Pull Test (feed-thru) 10 lbs
(44.5 N) maximum
Vibration 20 G’s at 5–2000 Hz
Mechanical Shock Withstands 3 drops to
concrete from 3 feet
Environmental Exposure to moisture,
salt, fuel oil, lubricants,
or transmission fluid will
not degrade performance
or shorten life.

Why Choose Traycana

Traycana supplies premium industrial components backed by expert support, fast shipping, and reliable service. All products are inspected and verified to ensure consistent performance.