NEWS

New Probe Extraction Tool PDF

New Elevated "Y" Spring for 75mil & 50mil probes. PDF

New Long Stroke 39mil & 31mil probes for dual level testing. PDF

New 50mil, Long-Stroke Probe Series, 050-R40, for dual-level testing. PDF

New Installation and Extraction Tools with low cost replaceable tips for a quick and easy on-site repair. PDF

QA is pleased to announce the release of our 2012 Catalog. Click here to request a catalog or view as a PDF.

	050-T25 Series ~ .050 (1.27) Centers, .250 (6.35) Stroke Overview Tip Styles Sockets Wire Plugs Wire Grips Tools & Accessories PDF CAD Socket P/N 050-ST 255 - Qty: Add to Order / RFQ View Order / RFQ Example: 050-STB255P Letter Material/Finish B Heat-treated BeCu/Nickel plated. Letter Description P Plug housing Stainless Steel/ID precious metal clad. Accepts wire plugs C Crimp (specify wire size color and length option) N No Termination W Square wire wrap pin, Phosphor bronze/gold plated over nickel G Wire Grip Termination, BeCu/gold plated over nickel. Accepts wire grip sleeve. Digit Description Available with P Termination Only: 0 050-STB255P with WP30 wire plug 8 050-STB255P with WP28 wire plug Available with C Termination Only: 3 30 AWG Kynar insulated solid wire, pre-attached Color 0 = Black 1 = Brown 2 = Red 3 = Orange 4 = Yellow 5 = Green 6 = Blue 7 = Violet 8 = Grey 9 = White Number Wire Length 03 Inches 04 Inches 05 Inches 06 Inches 07 Inches 08 Inches 09 Inches 10 Inches 11 Inches 12 Inches 13 Inches 14 Inches 15 Inches 16 Inches 17 Inches 18 Inches 19 Inches 20 Inches 21 Inches 22 Inches 23 Inches 24 Inches 25 Inches 26 Inches 27 Inches 28 Inches 29 Inches 30 Inches 31 Inches 32 Inches 33 Inches 34 Inches 35 Inches 36 Inches 37 Inches 38 Inches 39 Inches 40 Inches 41 Inches 42 Inches 43 Inches 44 Inches 45 Inches 46 Inches 47 Inches 48 Inches 49 Inches 50 Inches 51 Inches 52 Inches 53 Inches 54 Inches 55 Inches 56 Inches 57 Inches 58 Inches 59 Inches 60 Inches 61 Inches 62 Inches 63 Inches 64 Inches 65 Inches 66 Inches 67 Inches 68 Inches 69 Inches 70 Inches 71 Inches 72 Inches Min=03 = 3" [76]; Max=72 = 72" [1828] 8 28 AWG Kynar insulated solid wire, pre-attached Color 0 = Black 1 = Brown 2 = Red 3 = Orange 4 = Yellow 5 = Green 6 = Blue 7 = Violet 8 = Grey 9 = White Number Wire Length 03 Inches 04 Inches 05 Inches 06 Inches 07 Inches 08 Inches 09 Inches 10 Inches 11 Inches 12 Inches 13 Inches 14 Inches 15 Inches 16 Inches 17 Inches 18 Inches 19 Inches 20 Inches 21 Inches 22 Inches 23 Inches 24 Inches 25 Inches 26 Inches 27 Inches 28 Inches 29 Inches 30 Inches 31 Inches 32 Inches 33 Inches 34 Inches 35 Inches 36 Inches 37 Inches 38 Inches 39 Inches 40 Inches 41 Inches 42 Inches 43 Inches 44 Inches 45 Inches 46 Inches 47 Inches 48 Inches 49 Inches 50 Inches 51 Inches 52 Inches 53 Inches 54 Inches 55 Inches 56 Inches 57 Inches 58 Inches 59 Inches 60 Inches 61 Inches 62 Inches 63 Inches 64 Inches 65 Inches 66 Inches 67 Inches 68 Inches 69 Inches 70 Inches 71 Inches 72 Inches Min=03 = 3" [76]; Max=72 = 72" [1828] 6 26 AWG Kynar insulated solid wire, pre-attached Color 0 = Black 1 = Brown 2 = Red 3 = Orange 4 = Yellow 5 = Green 6 = Blue 7 = Violet 8 = Grey 9 = White Number Wire Length 03 Inches 04 Inches 05 Inches 06 Inches 07 Inches 08 Inches 09 Inches 10 Inches 11 Inches 12 Inches 13 Inches 14 Inches 15 Inches 16 Inches 17 Inches 18 Inches 19 Inches 20 Inches 21 Inches 22 Inches 23 Inches 24 Inches 25 Inches 26 Inches 27 Inches 28 Inches 29 Inches 30 Inches 31 Inches 32 Inches 33 Inches 34 Inches 35 Inches 36 Inches 37 Inches 38 Inches 39 Inches 40 Inches 41 Inches 42 Inches 43 Inches 44 Inches 45 Inches 46 Inches 47 Inches 48 Inches 49 Inches 50 Inches 51 Inches 52 Inches 53 Inches 54 Inches 55 Inches 56 Inches 57 Inches 58 Inches 59 Inches 60 Inches 61 Inches 62 Inches 63 Inches 64 Inches 65 Inches 66 Inches 67 Inches 68 Inches 69 Inches 70 Inches 71 Inches 72 Inches Min=03 = 3" [76]; Max=72 = 72" [1828] Available with G Termination Only: 3 050-STB255G with WG50 wire grip sleeve No Option Required: No option required Recommended drill hole sizes for AT7000, G10/FR4 or similar material should be gauged at .038/.039 [0.97/0.99]. Suggested drill size #61 or 1.0mm All specifications subject to change without notice. All dimensions are in inches [mm]. All spring forces in ounces [gms].