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TX Automotive Relay Specifications

This document summarizes the specifications and features of the TX automotive relay. The relay comes in single coil (TX1) and twin coil (TX2) models, has a 30A switching capacity, and is sealed for cleaning. It has various coil ratings and operates at 12VDC with contact arrangements of DPDT. The relay has specifications for contact material, load capacity, insulation, temperature range, vibration resistance and more. Dimensions and ordering information are also provided.

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david carao
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110 views2 pages

TX Automotive Relay Specifications

This document summarizes the specifications and features of the TX automotive relay. The relay comes in single coil (TX1) and twin coil (TX2) models, has a 30A switching capacity, and is sealed for cleaning. It has various coil ratings and operates at 12VDC with contact arrangements of DPDT. The relay has specifications for contact material, load capacity, insulation, temperature range, vibration resistance and more. Dimensions and ordering information are also provided.

Uploaded by

david carao
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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TX AUTOMOTIVE RELAY

n Features
• Single coil type (TX1) and twin coil type (TX2) for
bi -directional control of automobile motors
• High power, miniature design
• 30A, 16VDC switching current capacity
• Sealed for immersion cleaning
UL E1555

n Coil Rating (All Coil Voltages 12VDC only) @ 20°C

Part Number Coil Resistance Rated Pick-Up Drop-Out


(W ± 10%) Power (W) Voltage (VDC) Voltage (VDC)
TX1-8 200 0.72 6.0 0.8
TX1-9 250 0.58 6.75 0.9
TX1-10 320 0 .45 7.5 1.0
T X2-8 200 0.72 6.0 0.8
TX2-9 250 0.58 6.75 0.9
TX2-10 320 0.45 7.5 1.0

n Specifications
Contact Arrangement DPDT (1 Form C)
Contact Material AgSnO2
Rated Load 25A Motor Load 14 VDC
Max. Switching Current 30A
Max. Carrrying Current 30A @ 200 C within 5 minutes
Max. Switching Power 60W (DC) ; 125VA (AC)
Contact Resistance Max. 50m Ohm (@ 6VDC 1A voltage drop method)
Insulation Resistance Min. 100M Ohm (@ 500VDC)
Dielectric Strength 1000VAC for 1 minute between open contacts
1000VAC for 1 minute between coil & contacts
Operate Time Max. 10ms (@ rated voltage)
Release Time Max. 10ms (@ rated voltage)
Operating Ambient Temp. -40°C ~ +85°C
Ambient Humidity 85% RH
Vibration Resistance 10 to 400 Hz 4.4G
Shock Resistance Min. 10G ( Shock wave 11ms)
Mechanical 10 x 10 operations (@ 300 ops/min)
Life
Electrical 0.1 x 106 ops (ON: 5 sec / OFF: 25 sec) 14VDC 25A motor load
Weight TX1: Approx.
6
8g TX2: Approx. 15g

65 SHARK RIVER ROAD, NEPTUNE, NEW JERSEY 07753-7423


PH (732) 922-6333 FX (732) 922-6363 E-mail: globalcomponents@msn.com
n Characteristics

n Dimensions

n How to order
TX2 - 8 X F Z
TX1: 1 Form C ; TX2: 2x1 Form C
Coil: 8=200ohm; 9=250ohm ; 10=320ohm
Contact Material: Blank=Standard ; X=Special
Coil Terminal: Blank= 3 pins ; F= 4 pins
Contact Terminals: Blank=Std (Common NC)
Z= NC contact is independent

65 SHARK RIVER ROAD, NEPTUNE, NEW JERSEY 07753-7423


PH (732) 922-6333 FX (732) 922-6363 E-mail: globalcomponents@msn.com

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