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31890 TE Connectivity 31890 PIDG insulated ring terminal for 16-22 AWG wire, #8 stud size, crimp termination, tin-plated copper, 300V, 105°C.
Mfr Part #:

31890

Available from 1 distributors
Mfr Name: TE Connectivity
TE Connectivity
TE Connectivity 31890 PIDG insulated ring terminal for 16-22 AWG wire, #8 stud size, crimp termination, tin-plated copper, 300V, 105°C.
✓ Total Stock: 1,889 pcs
$ Price Range: $0.22 - $0.39

31890 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Partservice ✓
Non-Authorised Inventory information
1,889 pcs
On Request
1889 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

31890 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Color
Contact Finish
Contact Material
Features
Industrial Grade
Insulation
Insulation Material
Lead Style
Length
Military Grade
Mounting Type
Operating Temperature
Operating Voltage
Plating
Stud
Terminal Type
Termination
Termination Style
Thickness
Width
Wire Gauge
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31890 Description

Short technical summary and product information.

The TE Connectivity 31890 is a PIDG (Pre-Insulated Diamond Grip) ring terminal designed for reliable connections in demanding environments. It accommodates 16-22 AWG wire and features a #8 stud size. The terminal is made of high conductivity copper with tin plating per ASTM B-545 for corrosion resistance. The insulated nylon sleeve is UL 94V-2 rated and color-coded red for wire size identification. The crimp termination ensures secure mechanical and electrical contact, with inner serrations on the barrel for maximum conductivity and tensile strength. The copper metallic sleeve provides additional vibration resistance and wire insulation support. Operating temperature is 105°C and voltage rating is 300V. This terminal is free hanging (in-line) mounting type and is suitable for instruments, control, lighting, power supplies, and transportation applications. The terminal is RoHS3 compliant and REACH unaffected.

31890 Quick Information

Product Type: Ring Terminal
Series: PIDG
Canonical Name: Ring Terminal, Circular, #8 Stud, 16-22 AWG, Crimp, Insulated
Subcategory: Insulated Ring Connector

31890 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: Non-Compliant

31890 Estimated Pricing

Qty Low High
1+ $0.39 $0.39
10+ $0.33 $0.33
25+ $0.31 $0.31
50+ $0.29 $0.29
100+ $0.28 $0.28
250+ $0.26 $0.26
500+ $0.25 $0.25
1,000+ $0.24 $0.24
3,000+ $0.22 $0.22

Estimated market price range - modelled values for guidance only, not live distributor offers.

31890 Features

  • Tin-plated copper for corrosion resistance.
  • Nylon insulation rated UL 94V-2.
  • Inner serrations for maximum electrical contact.
  • Color-coded red for 16-22 AWG.
  • Copper sleeve for vibration resistance.

31890 Applications

  • Used in control panels and instruments.
  • Ideal for lighting and power supplies.
  • Suitable for transportation and aerospace.
  • Common in motor and appliance connections.
  • Applied in panel boxes and lifting equipment.

31890 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the voltage rating of TE Connectivity 31890?

300V maximum operating voltage.

What is the operating temperature range?

105°C maximum operating temperature.

What wire gauge does this terminal accommodate?

16-22 AWG.

What stud size is this ring terminal designed for?

#8 stud size.

What is the insulation material?

Nylon, UL 94V-2 rated.

Is this terminal RoHS compliant?

RoHS3 compliant (unverified status).

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