MCM Electronics

Replacement Chisel Point Tip for 21-7940MCM Part #: 21-7977  |  Tenma Part #: 21-7977

No reviews yet!
Login to rate or review this product

  • Specifically designed for use with Tenma Soldering Station #21-7940
  • Five styles to suit a variety of soldering needs
  • All dimensions in millimeters
  • Sold individually

  • Product Reviews

    • Rate It!
      Be the first to rate this product!

      Login Here to rate and review this product.

    Associated Products

    Image of 150W Soldering Pot

    21-3511 - 150W Soldering Pot

    Compact soldering pots are ideal for small scale production, prototyping and chassis wiring. They are especially useful when tinning large quantities of stranded wire. Recommended for use with the Tenma #72-6309 bar solder

    On Backorder(Expected in 49 days)

    $29.99

    Buy Now
    Image of Solder Aid Kit

    21-665 - Solder Aid Kit

    •Six piece kit includes heat sink, self-closing tweezers, small Phillips screwdriver, brush/scraper, pointed/slotted probe and curved point/scraper

    In Stock

    $5.49

    Buy Now
    Image of Replacement Tip Cleaning Sponges - 75mm x 45mm

    21-7985 - Replacement Tip Cleaning Sponges - 75mm x 45mm

    Specific sizes designed for Tenma Stations, ideal for use with any soldering equipment Heat resistant material is unaffected by soldering iron temperature Clean soldering iron tips are essential for maximum life span and effective soldering Sold individually

    In Stock

    $1.49

    Buy Now

    Others Also Bought

    Image of Multi Voltage Regulated Power Supply

    28-2200 - Multi Voltage Regulated Power Supply

    Ideal for any device drawing up to 2A Fully regulated to deliver constant DC power Rotary selector switch selects 3, 41/2, 6, 71/2, 9 and 12V Power projects or small battery operated devices Color coded binding posts makes connection easyUltra-compact, lightweight...

    In Stock

    $20.99

    Buy Now
    Image of L/R Audio Balun

    50-7725 - L/R Audio Balun

    L/R Stereo Audio Balun Use to send two channels of unbalanced line level audio over Cat5 cable. This balun features two gold plated female RCA connectors, color coded red and white, and a single female RJ-45 jack. MCM offers a complete line of balun products...

    In Stock

    $13.39

    Buy Now
    Package Specifications & Dimensions
    Weight:0.04 lbs.
    Hazardous:No
    Warranty:365 days
    Need to Return?
    Length:4 in.
    Width:3 in.
    Height:0.5 in.
    Shipping Information
    Extra Shipping Charge:No
    Drop Ship:No
    Catalog Pages
    Catalog/Page:

    Mfr. Info

    Tenma Logo
    Mfr. Name:Tenma
    Mfr. Part Number:21-7977