- Cross-reference
- Techcon
- TE721050-1000
Techcon TE721050-1000 equivalent
Direct equivalentLineside LS-DSP-101-21G. A drop-in replacement for the Techcon part.
Our part number
LS-DSP-101-21G
21G Threaded Stainless Steel Dispensing Needle, 1/2 in

Photo shows the family range
LS-DSP-101-21G is a direct equivalent for Techcon TE721050-1000, matching it on gauge (21G), length (1/2 in) and fitting (Luer lock). Our part: 0.5 mm inner diameter, 0.8 mm outer diameter and 13 mm (1/2 in) long, Stainless 304 + PP hub. It replaces 15 competitor part numbers across 7 brands.
| Attribute | TechconTE721050-1000 | LinesideLS-DSP-101-21G |
|---|---|---|
| Description | 21G blunt stainless needle, 1/2 in, luer lock | 21G Threaded Stainless Steel Dispensing Needle, 1/2 in |
| Gauge | 21G | 21G |
| Length | 1/2 in | 13 mm (1/2 in) |
| Fitting | Luer lock | Luer lock, threaded hub |
| ID mm | 0.5 |
|---|---|
| OD mm | 0.8 |
| Material | Stainless 304 + PP hub |
Quoted per SKU and quantity, delivered duty paid. Full product page
LS-DSP-101-21G also replaces
- Adhesive Dispensing Ltd AD721050Direct equivalent
- Fisnar 8001089Direct equivalent
- Jensen Global JG21-0.5Direct equivalent
- Jensen Global JG21-0.5HPXDirect equivalent
- Jensen Global JG21-0.5MDZDirect equivalent
- Jensen Global JG21-0.5XDirect equivalent
- Kahnetics KDS2112BTDirect equivalent
- Kahnetics KDS2112PDirect equivalent
- Metcal 921050-TEDirect equivalent
- Nordson EFD 5121-BDirect equivalent
- Nordson EFD 7018233Direct equivalent
- Techcon TE721050Direct equivalent
- Techcon TE721050PKDirect equivalent
- Techcon TS21SS-1/2PKDirect equivalent
More Techcon equivalents at 21G
- TE7210251/4 in, LS-DSP-101-21G-0.25IN
- TE721025-10001/4 in, LS-DSP-101-21G-0.25IN
- TE721025PK1/4 in, LS-DSP-101-21G-0.25IN
- TE7211001 in, LS-DSP-101-21G-1IN
- TE721100-10001 in, LS-DSP-101-21G-1IN
- TE721100PK1 in, LS-DSP-101-21G-1IN
- TE7211501 1/2 in, LS-DSP-101-21G-1.5IN
- TE721150-10001 1/2 in, LS-DSP-101-21G-1.5IN
- TE721150B45PK1 1/2 in, LS-DSP-104-21G-1.5IN
- TE721150PK1 1/2 in, LS-DSP-101-21G-1.5IN
Brand names and part numbers are referenced for compatibility identification only. Lineside is not affiliated with, endorsed by or sponsored by any of the brands listed.